In Vitro Sperm Preparation by Progesterone, Pentoxifylline and Glycyrrhiza Glabra for Asthenozoospermic Men. Global Journal of Medical Research, [S. l.], v. 13, n. 29, p. 1–6, 2013. Disponível em: https://medicalresearchjournal.org/index.php/GJMR/article/view/102871. Acesso em: 5 oct. 2026.