【序号】:1 【作者】: Raul A. Cortes MD, Amy J. Wagner MD, 【题名】:Pre-emptive placement of a presealant for amniotic access 【期刊】:American Journal of Obstetrics and Gynecology 【年、卷、期、起止页码】:Volume 193, Issue 3, Supplement, September 2005, Pages 1197-1203 【全文链接】:https://www.sciencedirect.com/science/article/abs/pii/S0002937805007441