Clinical practice. Ectopic pregnancy.
作者信息
Barnhart Kurt T
机构信息
Department of Obstetrics and Gynecology, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA.
出版信息
N Engl J Med. 2009 Jul 23;361(4):379-87. doi: 10.1056/NEJMcp0810384.
PMID:19625718
Abstract
摘要
Zotero 插件