Umbilical cord: coiled versus noncoiled--is there a third variant?
作者信息
Petrikovsky B, Gross B
机构信息
Department of Obstetrics and Gynecology, North Shore University Hospital, Cornell University Medical College, Manhasset, New York, USA.
出版信息
J Clin Ultrasound. 1996 Jul-Aug;24(6):321-2. doi: 10.1002/(SICI)1097-0096(199607/08)24:6<321::AID-JCU7>3.0.CO;2-K.
Abstract
摘要
Zotero 插件