新产程标准中第二产程时长对产妇和新生儿结局的影响研究

陈慧娟吴蕾付锦艳

The effects research of second stage of labor duration in new obstetrics labor standards on maternal and neonatal outcomes

CHEN Hui-juan, WU Lei, FU Jin-yan

中华护理杂志 . 2016, (10): 1170 -1173 .