The muscle that retracts the lips vertically is the

A) risorius.
B) buccinator.
C) depressor anguli oris.
D) a & b
E) a & c

D

Health Professions

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Extraoral film is used for ALL of the following projections EXCEPTone. Which one is this EXCEPTION?

a. Lateral jaw radiographs b. Occlusal radiographs c. Cephalometric radiographs d. Panoramic radiographs

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Visible signs that a patient is having an adverse or toxic reaction to an insecticidal dip include ____________________, ____________________, ____________________, and ____________________

Fill in the blank(s) with correct word

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