Akpede, G. O., E. A. Solomon, I. Jalo, E. O. Addy, A. I. Banwo, and B. A. Omotara. “Nutritional Rickets in Young Nigerian Children in the Sahel Savanna”. East African Medical Journal 78, no. 11 (November 1, 2001): 568–575. Accessed August 29, 2026. https://www.ajol.info/index.php/eamj/article/view/8945.