Is a prolonged second stage of labor too long?
作者信息
Cohen S M, Lipschuetz M, Yagel S
机构信息
Division of Obstetrics and Gynecology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel.
出版信息
Ultrasound Obstet Gynecol. 2017 Oct;50(4):423-426. doi: 10.1002/uog.17563.
PMID:28640477
Abstract
摘要
Zotero 插件