Charles Akhadelor Unuigbe, Chinem Fumi Unula, Anthony Aiwonegbe, Jeremiah Ogboma Uadia, Isaac Akhigbe, Emesiri Asakitikpi, Osahon Kennedy Ogbeide. Bioactive chemical constituents, acute toxicity and 1,1-diphenyl-2-picrylhydrazyl radical scavenging activity of Polyalthia longifolia root. GSC Biol. Pharm. Sci. [Internet]. 2021Jan.30 [cited 2024Oct.12];14(1):018-26. Available from: https://gsconlinepress.com/journals/index.php/gscbps/article/view/gscbps-2020-0407