E.J. Iweala, Emeka, and Onyechi Obidoa. “Some Biochemical, Haematological and Histological Responses to a Long Term Consumption of Telfairia Occidentalis-Supplemented Diet in Rats”. Pakistan Journal of Nutrition, vol. 8, no. 8, July 2009, pp. 1199–1203, https://doi.org/10.3923/pjn.2009.1199.1203.