Comparative Hepatoprotective Effects of Carica papaya, Azadirachta indica, and Allium sativum Extracts against Diethyl Nitrosamine-Induced Liver Injury in Wistar Rats - Egeonu US; Umaru I.J; Izam ED; Umaru K.I; Shadrach P (African Journal of Clinical Medicine and Pharmacy Research, 2026)