Ula Mohammad AL Kawaz, D. A. H. A. I. R. . “Studying the Effect of Adding Autologous Platelet Rich Plasma to the Human Semen on the Sperm Motility”. Annals of the Romanian Society for Cell Biology, vol. 25, no. 6, July 2021, pp. 17583-9, http://annalsofrscb.ro/index.php/journal/article/view/9088.