Intrauterine injection of human chorionic gonadotropin before embryo transfer can improve in vitro fertilization-embryo transfer outcomes: a meta-analysis of randomized controlled trials

Autor: Gao, MingXia, Jiang, XiangYan, Li, Bin, Li, LiFei, Duan, MengTao, Zhang, XueHong, Tian, JinHui, Qi, KeYan
Zdroj: In Fertility and Sterility July 2019 112(1):89-97
Databáze: ScienceDirect