Gastroprotective activity of the hydroethanolic extract and ethyl acetate fraction from Kalanchoe pinnata (Lam.) Pers. Braz. J. Pharm. Sci. [Internet]. 2017 Jan. 1 [cited 2024 Jul. 22];53(1):e16027-. Available from: https://journals.usp.br/bjps/article/view/131427