SNOMED CT Concept  138875005

Body structure  123037004

Anatomical or acquired body structure  442083009

Anatomical structure  91723000

Anatomical junction  91833003

Anatomical orifice  91837002

Vestibular opening  279737003

Opening of semicircular canal  279739000

Opening of posterior semicircular canal   279745008

SNOMED CT code


SNOMED code279745008
nameOpening of posterior semicircular canal
statusactive
date introduced2002-01-31
fully specified name(s)Structure of opening of posterior semicircular canal (body structure)
synonyms
  • Opening of posterior semicircular canal
  • Structure of opening of posterior semicircular canal
attributes - group0
LateralitySide   182353008
parentsOpening of semicircular canal   279739000
children
  • Entire opening of posterior semicircular canal   729106000
  • Opening of lower end of posterior semicircular canal   279751003
  • Opening of upper end of posterior semicircular canal   279753000
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Body structure   123037004
    Anatomical or acquired body structure   442083009
      Anatomical structure   91723000
        Anatomical junction   91833003
          Anatomical orifice   91837002
            Vestibular opening   279737003
              Opening of semicircular canal   279739000
                Opening of posterior semicircular canal   279745008

ancestors
sorted most to least specific
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