Internal urethral sphincter

Structure of internal urethral sphincter (body structure)

active

Code	`277856008`
Semantic tag	body structure
Module	international
Definition	primitive
Effective time	20020131

Synonyms

Structure of internal urethral sphincter

Parents (2)

118253008Smooth muscle sphincter structure body structure
277855007Urethral sphincter body structure

Children (1)

728785003Entire internal urethral sphincter body structure