Increased risk of maternal and neonatal complications in hormone replacement therapy cycles in frozen embryo transfer

• Main Authors: Liping Zong (Author), Peihao Liu (Author), Liguang Zhou (Author), Daimin Wei (Author), Lingling Ding (Author), Yingying Qin (Author)
• Format: Book
• Published: BMC, 2020-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background The endometrial preparation during frozen embryo transfer (FET) can be performed by natural cycle (NC), hormone replacement therapy (HRT) cycle and cycle with ovulation induction (OI). Whether different FET preparation protocols can affect maternal and neonatal outcomes is still...