MULKALWAR, S.; SHAH, A. S.; KATARIA, P.; GUPTA, T.; TILAK, A. V.; SHARMA, B. A comparative study of antihyperglycemic effect of Gymnema sylvestre and metformin in streptozotocin induced diabetic rats. International Journal of Basic & Clinical Pharmacology, [S. l.], v. 7, n. 8, p. 1579–1586, 2018. DOI: 10.18203/2319-2003.ijbcp20183027. Disponível em: https://www.ijbcp.com/index.php/ijbcp/article/view/2657. Acesso em: 23 oct. 2025.