Assertion: tract's axon | /r/CapableOf | innervate head
Facets:
Source sentences:
text: C1-C5, axons of this plexus innervate the posterior neck and head and also connects to the phrenic nerve (controls the diaphragm).
text: C1-C5, axons of this plexus innervate the posterior neck and head and also connects to the phrenic nerve (controls the diaphragm).