“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” (2010) University of Thi-Qar Journal of Science, 2(3), pp. 8–19. Available at: https://jsci.utq.edu.iq/index.php/main/article/view/477 (Accessed: 4 December 2024).