Assertion: glossopharyngeal nerve | /r/CapableOf | widen at petrous ganglia
Facets:
value: distal to this foramen
type: OTHER
Source sentences:
text: Within or distal to this foramen, the glossopharyngeal nerve widens at the superior and the petrous ganglia and then descends on the lateral side of the pharynx, passing between the internal carotid artery and the internal jugular vein.