Assertion: floor | /r/HasProperty | perineal membrane
Facets:
value: " also
type: MANNER
Source sentences:
text: Some sources do not consider "pelvic floor" and "pelvic diaphragm" to be identical, with the "diaphragm" consisting of only the levator ani and coccygeus, while the "floor" also includes the perineal membrane and deep perineal pouch.