Rahim AI, Al-Kawaz UM, Abdulla TH. Although Late; but the First, an Iraqi Success in Human Em-bryo Cryopreservation Using Vitrification and the Factors Af-fecting the Pregnancy Rate: Cross-Sectional Study. IJEIR [Internet]. 2018 Jun. 1 [cited 2026 Oct. 19];8(1):10-21. Available from: https://ijeir.journalpath.com/ijeir/article/view/86