2.甲狀腺切除手術不慎傷及喉外神經(external laryngeal nerve),下列何肌的功能最可能受損?
(A)環狀甲骨肌(cricothyroid muscle)
(B)甲狀杓骨肌(thyroarytenoid muscle)
(C)後環杓肌(posterior cricoarytenoid muscle)
(D)外側環杓肌(lateral cricoarytenoid muscle)
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統計: A(767), B(39), C(33), D(41), E(0) #1946193
統計: A(767), B(39), C(33), D(41), E(0) #1946193