A pt with vesicles in the maxillary divison of trigeminal nerve. Which area of mucus membrane will be involved?
a. Palate
b. Cheek
c. Cornea
d. Conjunctiva
answer: A
Cheek is supplied by buccal, a branch of mandibular. Many people confuse the dermatomal distribution of the outer skin of the face with the nerve supply of mucous membranes inside the mouth.
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