Imafidon, C. E., R. O. Akomolafe, S. A. Abubakar, O. J. Ogundipe, O. S. Olukiran, and O. A. Ayowole. “Amelioration of Cadmium-Induced Nephropathy Using Polyphenol-Rich Extract of Vernonia Amygdalina (Del.) Leaves in Rat Model”. Open Access Macedonian Journal of Medical Sciences, vol. 3, no. 4, Nov. 2015, pp. 567-7, doi:10.3889/oamjms.2015.120.