PRABHU NAGARAJAN; MEERA JOTHIRAJ; ALWIN ROBERT ASIRWATHAM; NATARAJASEENIVASAN KALIMUTHU; UMA ALAGAPPAN. In vitro anti leptospiral activity of chloroform extract of Piper betle L. World Journal of Pharmaceutical Sciences, [S. l.], v. 2, n. 8, p. 711–715, 2014. Disponível em: https://wjpsonline.com/index.php/wjps/article/view/anti-leptospiral-chloroform-extract-piper-betle. Acesso em: 3 jul. 2024.