我们将米索前列醇用于足月妊娠引产５０例，进行临床观察，现报告如下；１资料与方法１．１对象：在入院孕妇中，随机选出５０例，孕３７～４２周，单胎头位，无难产因素，无应用前列腺素及催产素的禁忌症。均为初产妇，年龄最小２２岁，最大３４岁。宫颈平分均≥３分。１... We will misoprostol for full-term pregnancy induction of labor in 50 cases, the clinical observation, are as follows; 1 Materials and Methods 1.1 Object: In the admission of pregnant women, randomly selected 50 cases of pregnancy 37 to 42 weeks, single Fetal head position, no dystocia factors, no prostaglandin and oxytocin contraindications. All primipara, the youngest 22 years old, maximum 34 years old. Cervical bisects were ≥ 3 points. 1 ...