metacarpophalangeal例句
Objective : To study the result of operation of
metacarpophalangeal joints contracture in old peoples.
目的: 探讨老年人掌指关节挛缩的手术效果.
Objective : To evaluate the efficacy of domestic minitype plate and screw fixation
metacarpophalangeal fracture.
目的: 探讨国产微型钢板螺钉固定掌、骨骨折的疗效.