Relaxation of external anal sphincter

Relaxation of external anal sphincter, function (observable entity)

active

Code	`89170009`
Semantic tag	observable entity
Module	international
Definition	primitive
Effective time	20020131

Synonyms

Relaxation of external anal sphincter, function

Parents (2)

62202002Anal function observable entity
65453009Chalasia observable entity

Children (0)

None (leaf concept).