Assertion: carotid artery's branch | /r/CapableOf | descend through anterior alveolar canals
Facets:
value: to supply the upper incisor
type: PURPOSE
value: to supply canine teeth
type: PURPOSE
Source sentences:
text: While in the canal, it gives off (a) orbital branches which assist in supplying the Rectus inferior and Obliquus inferior and the lacrimal sac, and (b) anterior superior alveolar branches which descend through the anterior alveolar canals to supply the upper incisor and canine teeth and the mucous membrane of the maxillary sinus.