进入外科麻醉期的主要标志是:
A.血压下降,各种反射消失
B.反射活动减弱
C.肌肉开始松弛
D.瞳孔缩小、结膜反射消失
E.患者由兴奋转为安静,呼吸、血压平稳
参考答案:E
After the deadly train crash on July, 23, many a netizen called on relevant senior officials to their
directorship. [ ]
A. abolish
B. retire
C. resign
D. abandon
宫颈靡烂3年,活检为中度不典型增生,应()
A.子宫全切
B.子宫根治术
C.激光
D.随访
E.宫颈锥切术