43878008: Streptococcal sore throat (disorder)

SNOMED CT Concept\Clinical finding (finding)\...

\Digestive system finding (finding)\Finding of pharynx\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Digestive system finding (finding)\Disease of digestive system (disorder)\Inflammatory disorder of digestive system (disorder)\Inflammatory disorder of digestive tract\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Digestive system finding (finding)\Disease of digestive system (disorder)\infection de l'appareil digestif\Infectious disease of digestive tract (disorder)\Infective pharyngitis\Streptococcal sore throat
\Digestive system finding (finding)\Disease of digestive system (disorder)\infection de l'appareil digestif\Infectious disease of digestive tract (disorder)\Bacterial infection of the digestive tract (disorder)\Streptococcal sore throat
\Digestive system finding (finding)\Disease of digestive system (disorder)\Disorder of digestive tract\Inflammatory disorder of digestive tract\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Digestive system finding (finding)\Disease of digestive system (disorder)\Disorder of digestive tract\Infectious disease of digestive tract (disorder)\Infective pharyngitis\Streptococcal sore throat
\Digestive system finding (finding)\Disease of digestive system (disorder)\Disorder of digestive tract\Infectious disease of digestive tract (disorder)\Bacterial infection of the digestive tract (disorder)\Streptococcal sore throat
\Digestive system finding (finding)\Disease of digestive system (disorder)\Disorder of digestive tract\Disorder of upper digestive tract (disorder)\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Digestive system finding (finding)\Disease of digestive system (disorder)\Disorder of digestive organ\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat

\Ear, nose and throat finding\Upper respiratory tract finding\Disease of upper respiratory system\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Ear, nose and throat finding\Upper respiratory tract finding\Disease of upper respiratory system\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Ear, nose and throat finding\Upper respiratory tract finding\Disease of upper respiratory system\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Ear, nose and throat finding\Upper respiratory tract finding\Disease of upper respiratory system\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Ear, nose and throat finding\affection de l'oreille, du nez et de la gorge\Disease of upper respiratory system\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Ear, nose and throat finding\affection de l'oreille, du nez et de la gorge\Disease of upper respiratory system\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Ear, nose and throat finding\affection de l'oreille, du nez et de la gorge\Disease of upper respiratory system\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Ear, nose and throat finding\affection de l'oreille, du nez et de la gorge\Disease of upper respiratory system\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat

\Respiratory finding\Upper respiratory tract finding\Disease of upper respiratory system\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Upper respiratory tract finding\Disease of upper respiratory system\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Upper respiratory tract finding\Disease of upper respiratory system\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Upper respiratory tract finding\Disease of upper respiratory system\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Disorder of respiratory system\Inflammatory disorder of the respiratory system (disorder)\Inflammatory disorder of the respiratory tract\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Disorder of respiratory system\Respiratory tract infection\Bacterial respiratory infection\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Respiratory finding\Disorder of respiratory system\Respiratory tract infection\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Disorder of respiratory system\Respiratory tract infection\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Respiratory finding\Disorder of respiratory system\Disease of upper respiratory system\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Disorder of respiratory system\Disease of upper respiratory system\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Disorder of respiratory system\Disease of upper respiratory system\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Respiratory finding\Disorder of respiratory system\Disease of upper respiratory system\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat

\Disease\Disorder of body system\Inflammation of specific body systems\Inflammatory disorder of digestive system (disorder)\Inflammatory disorder of digestive tract\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Inflammation of specific body systems\Inflammatory disorder of the respiratory system (disorder)\Inflammatory disorder of the respiratory tract\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disease of digestive system (disorder)\Inflammatory disorder of digestive system (disorder)\Inflammatory disorder of digestive tract\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disease of digestive system (disorder)\infection de l'appareil digestif\Infectious disease of digestive tract (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disease of digestive system (disorder)\infection de l'appareil digestif\Infectious disease of digestive tract (disorder)\Bacterial infection of the digestive tract (disorder)\Streptococcal sore throat
\Disease\Disorder of body system\Disease of digestive system (disorder)\Disorder of digestive tract\Inflammatory disorder of digestive tract\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disease of digestive system (disorder)\Disorder of digestive tract\Infectious disease of digestive tract (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disease of digestive system (disorder)\Disorder of digestive tract\Infectious disease of digestive tract (disorder)\Bacterial infection of the digestive tract (disorder)\Streptococcal sore throat
\Disease\Disorder of body system\Disease of digestive system (disorder)\Disorder of digestive tract\Disorder of upper digestive tract (disorder)\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disease of digestive system (disorder)\Disorder of digestive organ\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disorder of respiratory system\Inflammatory disorder of the respiratory system (disorder)\Inflammatory disorder of the respiratory tract\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disorder of respiratory system\Respiratory tract infection\Bacterial respiratory infection\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Disease\Disorder of body system\Disorder of respiratory system\Respiratory tract infection\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disorder of respiratory system\Respiratory tract infection\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Disease\Disorder of body system\Disorder of respiratory system\Disease of upper respiratory system\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disorder of respiratory system\Disease of upper respiratory system\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disorder of respiratory system\Disease of upper respiratory system\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Disorder of body system\Disorder of respiratory system\Disease of upper respiratory system\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Disease\affection de l'oreille, du nez et de la gorge\Disease of upper respiratory system\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\affection de l'oreille, du nez et de la gorge\Disease of upper respiratory system\Disease of pharynx\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\affection de l'oreille, du nez et de la gorge\Disease of upper respiratory system\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\affection de l'oreille, du nez et de la gorge\Disease of upper respiratory system\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Disease\Inflammatory disorder (disorder)\Inflammation of specific body structures or tissue\Inflammation of specific body systems\Inflammatory disorder of digestive system (disorder)\Inflammatory disorder of digestive tract\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Inflammatory disorder (disorder)\Inflammation of specific body structures or tissue\Inflammation of specific body systems\Inflammatory disorder of the respiratory system (disorder)\Inflammatory disorder of the respiratory tract\Inflammatory disorder of upper respiratory tract (disorder)\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Inflammatory disorder (disorder)\Inflammation of specific body structures or tissue\Inflammation of specific body organs\Pharyngitis (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Infectious disease\infection de l'appareil digestif\Infectious disease of digestive tract (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Infectious disease\infection de l'appareil digestif\Infectious disease of digestive tract (disorder)\Bacterial infection of the digestive tract (disorder)\Streptococcal sore throat
\Disease\Infectious disease\Respiratory tract infection\Bacterial respiratory infection\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Disease\Infectious disease\Respiratory tract infection\Upper respiratory infection (disorder)\Infective pharyngitis\Streptococcal sore throat
\Disease\Infectious disease\Respiratory tract infection\Upper respiratory infection (disorder)\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat
\Disease\Infectious disease\Bacterial infectious disease\Disease caused by Gram-positive bacteria (disorder)\Disease caused by Gram-positive coccus\Streptococcal infectious disease\Streptococcal sore throat
\Disease\Infectious disease\Bacterial infectious disease\Bacterial infection of the digestive tract (disorder)\Streptococcal sore throat
\Disease\Infectious disease\Bacterial infectious disease\Bacterial respiratory infection\Bacterial upper respiratory infection (disorder)\Streptococcal sore throat

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Streptococcal sore throat	Is a	Streptococcal infectious disease	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Disorder of oropharynx (disorder)	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Acute pharyngitis	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Inflammatory disorder of head	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Associated morphology	inflammation	false	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Streptococcal sore throat	Finding site	Pharyngeal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Streptococcal sore throat	Causative agent (attribute)	Streptococcus	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Finding site	Oropharyngeal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Streptococcal sore throat	Pathological process	Infectious disease	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Respiratory tract infection	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Infective disorder of head	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Bacterial respiratory infection	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Bacterial infection of the digestive tract (disorder)	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Inflammatory disorder of head	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Inflammatory disorder of digestive tract	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Acute bacterial pharyngitis	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Associated morphology	Acute inflammation (morphologic abnormality)	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Streptococcal sore throat	Finding site	Pharyngeal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Streptococcal sore throat	Course	Acute	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Bacterial upper respiratory infection (disorder)	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Infective pharyngitis	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Associated morphology	inflammation	false	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Streptococcal sore throat	Finding site	Pharyngeal structure	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Streptococcal sore throat	Pathological process (attribute)	Infectious process (qualifier value)	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Bacterial upper respiratory infection (disorder)	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Bacterial infection of the digestive tract (disorder)	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Is a	Infective pharyngitis	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Pathological process (attribute)	Infectious process (qualifier value)	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Streptococcal sore throat	Causative agent (attribute)	Streptococcus	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Streptococcal sore throat	Is a	Pharyngitis (disorder)	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat	Causative agent (attribute)	Streptococcus	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Streptococcal sore throat	Pathological process (attribute)	Infectious process (qualifier value)	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Streptococcal sore throat	Associated morphology	Inflammatory morphology (morphologic abnormality)	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Cutaneous streptococcal ulcer	Is a	False	Streptococcal sore throat	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal laryngitis	Is a	False	Streptococcal sore throat	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat NOS	Is a	False	Streptococcal sore throat	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal tonsillitis (disorder)	Is a	True	Streptococcal sore throat	Inferred relationship	Existential restriction modifier (core metadata concept)
Acute pneumococcal tonsillitis	Is a	False	Streptococcal sore throat	Inferred relationship	Existential restriction modifier (core metadata concept)
Pneumococcal pharyngitis	Is a	True	Streptococcal sore throat	Inferred relationship	Existential restriction modifier (core metadata concept)
Streptococcal sore throat with scarlatina	Is a	True	Streptococcal sore throat	Inferred relationship	Existential restriction modifier (core metadata concept)
Acute infective pharyngitis caused by Streptococcus (disorder)	Is a	True	Streptococcal sore throat	Inferred relationship	Existential restriction modifier (core metadata concept)

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
73157016	Streptococcal sore throat	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
73158014	Streptococcal pharyngitis	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
73159018	Septic sore throat	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
73160011	Streptococcal angina	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
197737019	Strept throat	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
197738012	Strep throat	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
780941017	Streptococcal sore throat (disorder)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
73157016	Streptococcal sore throat	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
73157016	Streptococcal sore throat	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
73157016	Streptococcal sore throat	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
73158014	Streptococcal pharyngitis	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
73158014	Streptococcal pharyngitis	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
73158014	Streptococcal pharyngitis	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
73159018	Septic sore throat	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
73159018	Septic sore throat	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
73160011	Streptococcal angina	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
73160011	Streptococcal angina	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
73160011	Streptococcal angina	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
197737019	Strept throat	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
197738012	Strep throat	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
197738012	Strep throat	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
780941017	Streptococcal sore throat (disorder)	en	Fully specified name	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
780941017	Streptococcal sore throat (disorder)	en	Fully specified name	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
780941017	Streptococcal sore throat (disorder)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
928671000195115	mal di gola da streptococco	it	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
414801000274112	Streptokokken-Halsentzündung	de	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
450841000274114	Streptokokken-Pharyngitis	de	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
279461000077118	angine streptococcique	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
466801000172113	mal de gorge à streptocoques	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
985151000241118	angine à streptocoques	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
279461000077118	angine streptococcique	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
466801000172113	mal de gorge à streptocoques	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
985151000241118	angine à streptocoques	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
928671000195115	mal di gola da streptococco	it	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
414801000274112	Streptokokken-Halsentzündung	de	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
450841000274114	Streptokokken-Pharyngitis	de	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module