Impact of some Nutritional Supplement and Testosterone Hormone Used in Sports Training Centers on some Blood Parameters and HbAIC% in Male Albino Rats: Impact of some Nutritional Supplement and Testosterone Hormone . Rafidain Journal of Science, [S. l.], v. 35, n. 1, p. 10–21, 2026. DOI: 10.33899/rsci.v35i1.61971. Disponível em: https://rsci.uomosul.edu.iq/index.php/rsci/article/view/61971. Acesso em: 20 aug. 2026.