12.軟骨發育異常(chondrodysplasia)之原因為:
(A)蝕骨細胞(osteoclast cells)增生
(B)造骨細胞(osteoblast cells)減少
(C)I型膠原纖維代謝異常
(D)II型膠原纖維代謝異常
答案:登入後查看
統計: A(46), B(148), C(369), D(717), E(0) #854196
統計: A(46), B(148), C(369), D(717), E(0) #854196