H. Okorie N, J. Mbah C, W. Ugodi G, C. Magbo C. Investigation into the Gastro-protective Properties of Alstoniaboonei (De Wild) Leaves and Stem Bark: doi.org/10.26538/tjnpr/v6i3.17. TJNPR. 2022;6(3):403-407. Accessed December 22, 2024. https://tjnpr.org/index.php/home/article/view/142