Assertion: lumbar plexus's branch | /r/CapableOf | cross ischioanal fossa
Facets:
value: towards the anal canal
type: TRANSITIVE-OBJECT
value: towards the external anal sphincter
type: TRANSITIVE-OBJECT
Source sentences:
text: The most important branch is the inferior rectal nerve that crosses the ischioanal fossa towards the anal canal and the external anal sphincter.