Objective to probe into the differences between water delivery and traditional delivery in view of the active phase and the duration of secondlaborstage.
目的观察产妇在活跃期至第二产程持续电子胎心监护降低新生儿窒息率的效果。
2
Conclusions When the pelvis was normal, fetal macrosomia, abnormal fetal position and abnormal uterine were main causes leading to abnormal secondstage of labor.
结论在骨盆正常情况下，新生儿过大、胎方位异常及产力异常是造成第二产程异常的主要原因。
3
The term "quickening" refers to the rising pulse rate during the secondstage of labor.