Alanssari, S., Kjelland, J.L.M., Albananchi, M.R.- and Kraemer, D. 2008. In Vitro Fertilization of Immature Oocytes by Testicular Sperm: Animal Model for Azoospermic Infertile Patients. Journal of the Faculty of Medicine Baghdad. 49, 4 (Jan. 2008), 394-399. DOI:https://doi.org/10.32007/1329394-399.