Anti-ulcer activity on cold stress induced ulcerative rats with column chromatographically isolated Ceiba pentandra flavonoids. International Journal of Research in Pharmacology & Pharmacotherapeutics, [S. l.], v. 3, n. 2, p. 102–107, 2021. DOI: 10.61096/ijrpp.v3.iss2.2014.102-107. Disponível em: https://www.ijrpp.com/ijrpp/article/view/316. Acesso em: 19 apr. 2026.