9 下列關於胸鎖乳突肌(sternocleidomastoid muscle)的描述,何項錯誤?
(A)起始點在胸骨柄及鎖骨內側(manubrium of sternum and medial portion of clavicle)
(B)單側收縮時頭部可側屈(laterally flexes)至對側
(C)單側收縮時臉轉向(rotates)對側
(D)單側麻痺可造成斜頸症(torticollis)
詳解 (共 2 筆)
未解鎖
單側收縮時頭部可側屈(laterally...
未解鎖
雙側收縮:頭部(上頸椎,C2以上)ex...