Bruce S.O, Ugwu R.N, Onu J.N, Iloh E.S, and Onwunyili A.R. “Pharmacognostic, Antimicrobial and Hepatoprotective Activities of the Sub-Fractions of Picralima Nitida (Durand and Hook) (APOCYNACEAE) Seeds”. World Journal of Pharmaceutical Sciences 9, no. 8 (July 27, 2021): 77–91. Accessed July 3, 2024. https://wjpsonline.com/index.php/wjps/article/view/18.