6.全口活動義齒邊緣成形(border molding)時,要求患者慢慢閉口至緊咬,可表現下列何種肌肉的影響?
(A)翼外肌(external pterygoid muscle)
(B)咬肌(masseter muscle)
(C)口輪匝肌(orbicularis oris)
(D)下顎舌骨肌(mylohyoid muscle)
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統計: A(20), B(552), C(52), D(15), E(0) #1625498
統計: A(20), B(552), C(52), D(15), E(0) #1625498