Saeed Hammodi, Ali, Sajeda Al-Chalabi, and Rana A. Asem. “The Effect Of Estrogen On The Male Reproductive System Of Rats Receiving Cimetidine”. Journal of Education and Science (JES) 24, no. 3 (November 30, 1999): 98–107. Accessed August 6, 2025. https://ojs.uomosul.edu.iq/index.php/edusj/article/view/23709.