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, [S. l.], v. 2, n. 3, p. 8–19, 2010. Disponível em: http://jsci.utq.edu.iq/index.php/main/article/view/477.. Acesso em: 13 may. 2024.