Status: retired, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2011. Module: SNOMED CT core
Descriptions:
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Nasolacrimal duct obstruction | Is a | Lesion of lacrimal apparatus | false | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Nasolacrimal duct obstruction | Is a | Disorder of nasolacrimal duct | false | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Nasolacrimal duct obstruction | Associated morphology | Obstruction | false | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 | |
Nasolacrimal duct obstruction | Finding site | Nasolacrimal duct structure | false | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 | |
Nasolacrimal duct obstruction | Finding site | Nasolacrimal duct structure | false | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 | |
Nasolacrimal duct obstruction | Associated morphology | Obstruction | false | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Stenosis of nasolacrimal duct | Is a | False | Nasolacrimal duct obstruction | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Stenosis of lacrimal sac | Is a | False | Nasolacrimal duct obstruction | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Acquired nasolacrimal duct obstruction (disorder) | Is a | False | Nasolacrimal duct obstruction | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Neonatal obstruction of nasolacrimal duct | Is a | False | Nasolacrimal duct obstruction | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Congenital nasolacrimal duct obstruction | Is a | False | Nasolacrimal duct obstruction | Inferred relationship | Existential restriction modifier (core metadata concept) |
Reference Sets
Concept inactivation indicator attribute value reference set (foundation metadata concept)
SAME AS association reference set (foundation metadata concept)