420893000: Entire external ear (body structure)

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

\Body organ structure\Structure of sensory organ\Ear structure\Ear part (body structure)\External ear structure\Entire external ear (body structure)
\Body organ structure\Organ part\Ear part (body structure)\External ear structure\Entire external ear (body structure)

\Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system (body structure)\Structure of auditory system subdivision (body structure)\Structure of peripheral auditory system\Ear structure\Ear part (body structure)\External ear structure\Entire external ear (body structure)
\Body system structure\Structure of special senses organ system\Structure of auditory system (body structure)\Structure of auditory system subdivision (body structure)\Structure of peripheral auditory system\Ear structure\Ear part (body structure)\External ear structure\Entire external ear (body structure)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2006. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

2613958013 Entire external ear (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

2616546011 Entire external ear en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Entire external ear (body structure)	Is a	External ear structure	true	Inferred relationship	Some
Entire external ear (body structure)	Laterality	Side	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Congenital absence of auricle with stenosis of auditory canal	Finding site	False	Entire external ear (body structure)	Inferred relationship	Some	3
Excision of external ear, complete amputation	Procedure site - Direct (attribute)	True	Entire external ear (body structure)	Inferred relationship	Some	1
Complete traumatic amputation of external ear (disorder)	Finding site	True	Entire external ear (body structure)	Inferred relationship	Some	1

Start Page 2 of 2

Reference Sets

Lateralizable body structure reference set (foundation metadata concept)