成人用的肛门栓剂,其形状及大小为
A.球形,2gB.卵形,5gC.鱼雷形,2gD.鸭嘴形,5gE.圆锥形,5g
参考答案:C
---Spacecraft “Discovery” has failed in the course of launch.
----_______? They have been preparing for the test.
A.How come
B.When
C.How
D.Why not
女性,25岁,自诉妊娠3个月,恶心、呕吐半个月余,并逐日加重。妇科检查:子宫增大约4个半月妊娠大小。
如该病人诊断为葡萄胎。应首选下列哪项处理()。
A.保肝治疗
B.静脉补液
C.子宫切除术
D.刮宫术
E.腹腔镜检查