Addition of intramuscular to vaginal progesterone for luteal phase support in fresh embryo transfer cycles: A cross-sectional study.
Samaneh JalalianiRobab DavarFarzad AkbarzadehFatemeh EmamiMaryam EftekharPublished in: International journal of reproductive biomedicine (2022)
Our findings demonstrated that the addition of IM progesterone to the vaginal progesterone improves the chemical pregnancy rate in fresh embryo transfer.