49.薦髂關節(sacroiliac joint)作前旋(nutation)動作時,下列何者正確?
(A)薦骨岬(promontory of the sacrum)往上及往後移
(B)兩側髂骨棘(iliac crest)接近
(C)尾骨(coccyx)往前移
(D)骨盆入口(inlet)變大
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統計: A(79), B(147), C(43), D(59), E(0) #658151
統計: A(79), B(147), C(43), D(59), E(0) #658151