The exact synchronization timing between the cleavage embryo stage and duration of progesterone therapy-improved pregnancy rates in frozen embryo transfer cycles: A cross-sectional study

• Main Authors: Marjan Omidi (Author), Iman Halvaei (Author), Fatemeh Akyash (Author), Mohammad Ali Khalili (Author), Azam Agha-Rahimi (Author), Leila Heydari (Author)
• Format: Book
• Published: Shahid Sadoughi University of Medical Sciences, 2021-03-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background: Synchronization between the embryonic stage and the uterine endometrial lining is important in the outcomes of the vitrified-warmed embryo transfer (ET) cycles. Objective: The aim was to investigate the effect of the exact synchronization between the cleavage stage of embryos and the dur...