完全性断肢
PNH与再生障碍性贫血的鉴别在于() ["A.前者酸溶血试验阴性","B.前者蛇毒溶血试验阳性","C.前者红细胞渗透脆性试验阳性","D.前者蔗糖溶血试验阳性","E.前者网织红细胞减低"]
不完全性断肢
带蒂皮瓣移植术后断蒂的时间为()手部骨折外固定的时间为()手部深部组织损伤作二期修复在伤口() ["A.10~14天","B.3~4周","C.4~6周","D.7~10天","E.1~2个月"]
右示指切割伤致示指掌侧中末节软组织缺损0.5cm×1.5cm,肌腱外露,治疗为()左拇指切割伤致拇指末节软组织缺损0.3cm×0.5cm,指骨少许外露,治疗为() ["A.邻指皮瓣","B.直接缝合皮肤","C.不缝合皮肤","D.中厚皮瓣","E.前臂逆行岛状皮瓣"]
拇指对掌肌()拇长展肌腱()拇长伸肌腱()