SNOMED CT Concept  138875005

Procedure  71388002

Obstetric procedure  386637004

Obstetric investigation  271992004

Ultrasound scan - obstetric  268445003

Ultrasonography in first trimester   446522006

SNOMED CT code


SNOMED code446522006
nameUltrasonography in first trimester
statusactive
date introduced2011-01-31
fully specified name(s)Ultrasonography in first trimester (procedure)
synonymsUltrasonography in first trimester
attributes - group1
OccurrenceFirst trimester   255246003
MethodUltrasound imaging   278292003
parentsUltrasound scan - obstetric   268445003
childrenAntenatal ultrasound scan 4-8 weeks   169668007
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Procedure   71388002
    Obstetric procedure   386637004
      Obstetric investigation   271992004
        Ultrasound scan - obstetric   268445003
          Ultrasonography in first trimester   446522006

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