Enhanced Hypoglycaemic Effects of Metformin by Valsartan in a Diabetic Rat Model. The East and Central African Journal of Pharmaceutical Sciences, [S. l.], v. 17, n. 3, p. 79–86, 2018. Disponível em: http://jsep.uonbi.ac.ke/ojs/index.php/ecajps/article/view/173. Acesso em: 11 may. 2026.