Hussein, Mahmoud Elnahas. “Manfort, a Blend from Plant Extracts Used for Infertility Treatment and Improvement of Testicular Histology”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 9, no. 1 (December 26, 2019): 352–357. Accessed October 26, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/7666.