燃烧法灭菌,不能用于()。
A.弯盘
B.组织剪刀
C.带致病菌又无保留价值的纸张
D.绿脓杆菌污染的敷料
E.镊子
参考答案:B
解析:[知识点] 物理消毒灭菌法
His sister left home in 1998, and( )since.
A.had not been heard of B.has not been heard ofC.had not heard of D.has not heard of
门静脉高压症术后的并发症是()
A.肝性脑病
B.肝肾功能损害
C.脾静脉、肠系膜静脉血栓形成
D.肺部、腹腔、胸腔和伤口感染
E.腹腔内出血