为女病人插尿管,初次消毒的顺序是()
A.由外向内,自上而下
B.由内向外,自上而下
C.由外向内,自下而上
D.由内向外,自下而上
E.顺序没有关系,只要清洁
参考答案:A
13.Rainforests _____ and burned at such a speed that they will disappear from the earth in the future.
A.cut
B.are cut
C.are being cut
D.had been cut
心悸证型中,宜加用灸法治疗的是()
A.心肝火旺
B.心脉瘀阻
C.阴虚火旺
D.水气凌心
E.心肾不交