Olamoyegun, M. A., Omisore, N. O., Yusuf, A. O., & Odewale, T. E. (2022). Assessment of Pharmacodynamic Interactions and Toxicological Effects of Vernonia amygydalina –Metformin Co-Administration on Streptozotocin-Induced Diabetic Wistar Rats: . http://www.doi.org/10.26538/tjnpr/v6i12.29. Tropical Journal of Natural Product Research (TJNPR), 6(12), 2073-2080. https://tjnpr.org/index.php/home/article/view/1412