Structure of superficial portion of sphincter ani externus muscle

Structure of superficial portion of sphincter ani externus muscle (body structure)

active

Code	`63796000`
Semantic tag	body structure
Module	international
Definition	primitive
Effective time	20020131

Synonyms

Superficial portion of sphincter ani externus muscle

Parents (1)

362922009External anal sphincter muscle part body structure

Children (1)

367653000Entire superficial portion of sphincter ani externus muscle body structure