Cognitive Enhancing And Antioxidant Activity Of Ethyl Acetate Soluble Fraction Of The Methanol Extract Of Pisonia Alba Leaves In Scopolamine-Induced Amnesia. Journal of Pharmaceutical Negative Results, [S. l.], p. 3740–3749, 2022. DOI: 10.47750/pnr.2022.13.S09.460. Disponível em: https://pnrjournal.com/index.php/home/article/view/4189.. Acesso em: 10 jun. 2026.