Prevention of preterm delivery.
作者信息
Simhan Hyagriv N, Caritis Steve N
机构信息
Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, USA.
出版信息
N Engl J Med. 2007 Aug 2;357(5):477-87. doi: 10.1056/NEJMra050435.
PMID:17671256
Abstract
摘要
Zotero 插件