학술논문
329: Is the 16-20 week window for 17P initiation appropriate for all women with a prior PTB? impact of gestational age at initiation of 17P on recurrent PTB among women with previous very early spontaneous PTB
Document Type
Abstract
Source
In American Journal of Obstetrics and Gynecology January 2017 216(1) Supplement:S199-S200
Subject
Language
ISSN
0002-9378