Arogbodo, J., Igbe, F. and Adebayo, I. 2022. The Preliminary Studies on the Phytochemical Constituents and Antioxidant Properties of Four Medicinal Plants in Nigeria: Phytoconstituents. Journal of Scientific Research in Medical and Biological Sciences. 3, 2 (Jul. 2022), 9-19. DOI:https://doi.org/10.47631/jsrmbs.v3i2.516.