Pedro, Titilola, K Kahn, J Pettifor, S Tollman, and S Norris. 2014. “Under- and Overnutrition and Evidence of Metabolic Disease Risk in Rural Black South African Children and Adolescents”. South African Journal of Clinical Nutrition 27 (4), 194-200. http://sajcn.co.za/index.php/SAJCN/article/view/815.