Lack of hypoglycemic activity in total flavonoid fraction of Wrightia tinctoria on alloxan induced hyperglycemia. Journal of Pharmaceutical Negative Results, [S. l.], v. 5, n. 1, p. 34–38, 2014. Disponível em: https://pnrjournal.com/index.php/home/article/view/77.. Acesso em: 19 jun. 2026.