Dirokweni, Emmanuel, Tamunotonye Watson Jacks, Elvis Tams Godam, John Nwolim Paul, Idorenyin Umoh, and Bright Ichechi Owhorji. “Impact of Psidium Guajava Leaf Extract on Phosphorylated Tau Protein in the Hippocampus of Scopolamine-Induced Alzheimer’s Disease Wistar Rats”. International Journal of Pharmaceutical and Bio Medical Science 5, no. 10 (October 27, 2025): 561–573. Accessed September 25, 2026. https://ijhmr.ijhmr.ijhmr.com/index.php/ijpbms/article/view/804.