728982006: Entire opening of lacuna magna (body structure)

• SNOMED CT Concept\Body structure\Anatomical or acquired body structure (body structure)\Anatomical structure\...
• \Body organ structure\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body organ structure\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body organ structure\Organ part (body structure)\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Anatomical junction\Anatomical orifice\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\External genitalia structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\External genitalia structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body system structure\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Sex structure\Male structure\Male genitourinary system structure\...
• \Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\...
• \Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Structure of male genital system subdivision\Male genital structure\Male genital organ structure\...
• \Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\External genitalia structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\External genitalia structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\External genitalia structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\External genitalia structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Lower body structure (body structure)\Lower body part structure\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of pelvic segment of trunk\External genitalia structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of urogenital organ (body structure)\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Structure of genitourinary tract\Lower genitourinary tract structure (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Structure of genital organ\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Reproductive anatomical structure\Genital structure\External genitalia structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Urinary system structure (body structure)\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Opening into urethra\Opening into male urethra\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of distal urethra\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Urethra part\Region of urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Structure of genitourinary system subdivision\Entire subdivision of genitourinary system\Urinary system subdivision\Structure of urinary tract proper (body structure)\Lower urinary tract structure (body structure)\Structure of urinary bladder and outflow (body structure)\Urinary outflow structure\Urethral structure (body structure)\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Male urinary outflow structure\Male urethral structure\Part of male urethra\Structure of region of male urethra (body structure)\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genitourinary tract\Lower male genitourinary tract structure (body structure)\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male genital organ part\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)
• \Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of abdominopelvic segment of trunk (body structure)\Structure of genitourinary system (body structure)\Male genitourinary system structure\Structure of male genital system subdivision\Male genital structure\Male genital organ structure\Male external genitalia structure\Penile structure (body structure)\Penis part\Structure of spongiose portion of urethra (body structure)\Opening into penile urethra\Structure of opening of male urethral lacuna (body structure)\Opening of lacuna magna\Entire opening of lacuna magna (body structure)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2017. Module: SNOMED CT core

Descriptions:

Id	Description	Lang	Type	Status	Case?	Module
3456968017	Entire opening of lacuna magna (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
3456969013	Entire opening of lacuna magna	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
3456968017	Entire opening of lacuna magna (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
3456969013	Entire opening of lacuna magna	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core

Expanded Value Set

This concept is not in any reference sets

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