Hassan, L. G., A. J. Yusuf, N. Muhammad, Cyril Ogbiko, and M. D. Mustapha. “In Vitro Phytochemical Screening and Anti-Snake Venom Activity of the Methanol Leaf and Stem Bark Extracts of Leptadenia Hastata (Asclepiadaceae) Against Naja Nigricollis”. Asian Pacific Journal of Health Sciences 7, no. 3 (August 5, 2020): 11–14. Accessed April 19, 2024. https://apjhs.com/index.php/apjhs/article/view/1073.