82557006: Structure of external carotid nerve (body structure)

SNOMED CT Concept\Body structure\Anatomical or acquired body structure (body structure)\Anatomical structure\...

\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Autonomic nervous system structure\Structure of peripheral part of autonomic nervous system (body structure)\Structure of autonomic nervous system of head and/or neck (body structure)\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Autonomic nervous system structure\Sympathetic nervous system structure\Sympathetic nerve structure\Structure of external carotid nerve
\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Autonomic nervous system structure\Sympathetic nervous system structure\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Autonomic nervous system structure\Autonomic nerve structure\Sympathetic nerve structure\Structure of external carotid nerve
\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Peripheral nervous system structure\Structure of peripheral part of autonomic nervous system (body structure)\Structure of autonomic nervous system of head and/or neck (body structure)\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Autonomic nervous system structure\Structure of peripheral part of autonomic nervous system (body structure)\Structure of autonomic nervous system of head and/or neck (body structure)\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Autonomic nervous system structure\Sympathetic nervous system structure\Sympathetic nerve structure\Structure of external carotid nerve
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Autonomic nervous system structure\Sympathetic nervous system structure\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Autonomic nervous system structure\Autonomic nerve structure\Sympathetic nerve structure\Structure of external carotid nerve
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Peripheral nervous system structure\Structure of peripheral part of autonomic nervous system (body structure)\Structure of autonomic nervous system of head and/or neck (body structure)\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body system structure\Structure of nervous system (body structure)\Structure of regional nervous system (body structure)\Structure of nervous system of head and neck (body structure)\Structure of autonomic nervous system of head and/or neck (body structure)\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body system structure\Structure of nervous system (body structure)\Structure of regional nervous system (body structure)\Structure of nervous system of head and neck (body structure)\Nervous structure of head\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body system structure\Structure of nervous system (body structure)\Nerve structure\Autonomic nerve structure\Sympathetic nerve structure\Structure of external carotid nerve

\Body region structure\Structure of half of body lateral to midsagittal plane (body structure)\Structure of half of head lateral to midsagittal plane (body structure)\Structure of external carotid nerve
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Structure of nervous system of head and neck (body structure)\Structure of autonomic nervous system of head and/or neck (body structure)\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Structure of nervous system of head and neck (body structure)\Nervous structure of head\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure\Head part\Structure of subregion of head\Structure of half of head lateral to midsagittal plane (body structure)\Structure of external carotid nerve
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure\Head part\Nervous structure of head\Structure of cephalic portion of sympathetic nervous system\Structure of external carotid nerve

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

136945013 External carotid nerves en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

201024019 External carotid nerve en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

505144010 Structure of external carotid nerve en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

824004019 Structure of external carotid nerve (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Structure of external carotid nerve	Is a	Structure of cephalic portion of sympathetic nervous system	true	Inferred relationship	Some
Structure of external carotid nerve	Part of	Entire cephalic portion of sympathetic nervous system	false	Additional relationship	Some
Structure of external carotid nerve	Is a	Sympathetic nerve structure	true	Inferred relationship	Some
Structure of external carotid nerve	Is a	Structure of half of head lateral to midsagittal plane (body structure)	true	Inferred relationship	Some
Structure of external carotid nerve	Laterality	Side	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Entire external carotid nerve	Is a	True	Structure of external carotid nerve	Inferred relationship	Some

Reference Sets

Lateralizable body structure reference set (foundation metadata concept)

Anatomy structure and entire association reference set (foundation metadata concept)

Description inactivation indicator reference set

GB English

US English

Back to Start

Id	Description	Lang	Type	Status	Case?	Module
136945013	External carotid nerves	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
201024019	External carotid nerve	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
505144010	Structure of external carotid nerve	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
824004019	Structure of external carotid nerve (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core