ADEBOWALE BERNARD, Saba,; OLAYINKA AYOTUNDE, Tomori,. The Contractile Effect of Ethanolic Extract of West African Black Pepper (Piper guineense) on Isolated Guinea Pig Ileum. Pakistan Journal of Nutrition, [S. l.], v. 6, n. 4, p. 366–369, 2007. DOI: 10.3923/pjn.2007.366.369. Disponível em: https://pjnonline.org/pjn/article/view/500. Acesso em: 5 jul. 2025.