Assertion: facial nerve's branch | /r/CapableOf | supply orbicularis oris
Facets:
Source sentences:
text: The lower deep branches supply the buccinator and orbicularis oris, and join with filaments of the buccinator branch of the mandibular nerve.
text: The lower deep branches supply the buccinator and orbicularis oris, and join with filaments of the buccinator branch of the mandibular nerve.