Human chorionic gonadotropin-administered natural cycle versus spontaneous ovulatory cycle in patients undergoing two pronuclear zygote frozen-thawed embryo transfer

• Main Authors: You-Jung Lee (Author), Chung-Hoon Kim (Author), Do-Young Kim (Author), Jun-Woo Ahn (Author), Sung-Hoon Kim (Author), Hee-Dong Chae (Author), Byung-Moon Kang (Author)
• Format: Book
• Published: Korean Society of Obstetrics and Gynecology, 2018-03-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

ObjectiveTo compare human chorionic gonadotropin (HCG)-administered natural cycle with spontaneous ovulatory cycle in patients undergoing frozen-thawed embryo transfer (FTET) in natural cycles.MethodsIn this retrospective cohort study, we analyzed the clinical outcome of a total of 166 consecutive F...