Characteristics of the study population.
收藏NIAID Data Ecosystem2026-03-07 收录
数据链接：
官方服务：
资源简介：
*High risk pregnancy : History of late miscarriage, preterm delivery, multiple pregnancies or cervical cerclage. **High risk at admission: Bishop score >4, >6 uterine contractions per 30 minutes, ruptured membranes at admission.
创建时间：
2012-12-13
