Assertion: glossopharyngeal nerve's branch | /r/HasProperty | innervated by the msa
Facets:
Source sentences:
text: The second branch enter through the PSA canal into the maxilla provides sensory innervation to the alveoli, periodontal ligament, and pulpal tissues of the maxillary third, second and first molars (exception sometimes being the mesial Buccal root of the first molar in about 30% of the population will be innervated by the MSA).