![Intrauterine administration of human chorionic gonadotropin improves the live birth rates of patients with repeated implantation failure in frozen-thawed blastocyst transfer cycles by increasing the percentage of peripheral regulatory T cells]()
Intrauterine administration of human chorionic gonadotropin improves the live birth rates of patients with repeated implantation failure in frozen-thawed blastocyst transfer cycles by increasing the percentage of peripheral regulatory T cellsLiu, Xuemei; Ma, Ding; Wang, Wenjuan; Qu, Qinglan; Zhang, Ning; Wang, Xinrong; Fang, Jianye; Ma, Zhi; Hao, Cuifang · Archives of Gynecology and Obstetrics · 2019