乳酸钠林格液可用于休克和肝功能不全的病人。
参考答案:对
I got close enough to hear them speaking Chinese, and I said "Ni Hao,"just as I________do in China.[ ]
A. must
B. might
C. can
D. should
初产妇,因第二产程延长,胎吸分娩,胎儿体重4000g,胎儿娩出后 * * 持续出血,有凝血块:
产后1小时,再次出血,血压9.5/4kpa(70/30mmHg),面色苍白,出冷汗,此时出血原因是()
A.胎盘剥离不全
B.胎盘残留,
C.子宫收缩乏力
D.凝血功能障碍
E.软产道裂伤