医疗

It is a matter of life and death.

这是个生与死的问题。

Methods To divide randomly 150 women of 14～18 week pregnancy who volunteer to cease conception into three different roups:A,B and C,namely group by rivanol,group by mifepristone combining with misoprostol,and group by mifepristone plus rivanol,and observe the induction effect,time of commencement of uterine contraction,time from uterine contraction to fetal discharge,and quantity of bleeding on induced labor,etc.

目的 探讨对14～18周妊娠几种不同引产方法的效果。方法将150例妊娠14～18周自愿要求终止妊娠者随机分成A、B、C3组，即利凡诺组、米非司酮联合米索前列醇组、米非司酮加用利凡诺组，观察各组的引产效果、宫缩发动时间、宫缩到胎儿排出时间、引产出血量等情况。