Objective: To investigate the effect of the timing of admission in labor ward on the approach of delivery.

目的：探讨产妇入院时是否临产对分娩方式的影响。

youdao

Objective: To investigate the effect of the timing of admission in labor ward on the approach of delivery.

目的：探讨产妇入院时是否临产对分娩方式的影响。

youdao