The pregnant screamed painfully because of the dystocia.

产妇由于难产而非常痛苦地尖叫着.

Is there a relationship between cow behavior and dystocia?

奶牛行为和难产之间是否有内在的联系？

Results The incidence of cephalic presentation dystocia was 28.7 %.

结果:头位难产的发病率为28.

Cesarean section is not a delivery mode but a measure to resolve dystocia.

剖宫产不是一种分娩方式,而是解决难产的手段.

The paper studied 7 case Masked civet of dystocia in farm condition.

本文对7例在养殖条件下难产的花面狸进行了研究。

OBJCTIVE To find out the relationship between premature rupture of membranes and cephalic dystocia.

目的研究胎膜早破与头位难产的关系.

ObjectiveTo investigate the incidence, cause, and prevention and treatment of cephalic presentation dystocia.

目的:探讨头位难产的发病率 、 发病原因及防治.

The main causes of dystocia of vertex presentation were occiput mal presentation, macrosomic infant, uterine atony, abnormal pelvic and genital tract.

导致头位难产的主要因素依次为胎头位置异常、巨大儿、宫缩乏力、软产道及骨产道异常。

Maternal diabetes increases the risk of fetal macrosomia and shoulder dystocia.

糖尿病孕妇生育巨大胎儿及发生肩难产的危险性增加.

Objective To investigate the risk of shoulder dystocia and find out the obstetric maneuvers to reduce the likelihood of injury.

目的探讨肩难产发生的危险因素和处理方法及预后。