44.當跌倒時以手撐地,導致手腕背屈過度伸展(outstretched)時,那一腕骨最容易骨折?
(A)scaphoid
(B)lunate
(C)capitate
(D)trapezium
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統計: A(1040), B(47), C(72), D(38), E(0) #2744054
統計: A(1040), B(47), C(72), D(38), E(0) #2744054