KH. Kouti, B., A. A., D. and H. A., A. (2019) “Comparative study between the influence of processed and unprocessed semen prepared by conventional layering and centrifugation technique in infertile patients after intra-uterine insemination performance”, University of Thi-Qar Journal of Science, 2(3), pp. 8-19. Available at: https://www.jsci.utq.edu.iq/index.php/main/article/view/477 (Accessed: 17August2026).