1. Wang Y, Monteiro C, Popkin BM: Trends of Obesity and Underweight in older children and adolescents in the United States, Brazil, China, and Russia. Am J Clin Nutr. 2002, 75: 971-977.
2. Instituto Brasileiro de Geografia e Estatística: Pesquisas de Orçamentos familiares 2008-2009: Antropometria e estado nutricional de crianças e adolescentes e adultos no Brasil. 2010, Rio de Janeiro: Instituto Brasileiro de Geografia e Estatística
3. Centers for Diseases Control and Prevention: Data and statistics: Obesity rates among all children in the United States. [Acess 13 may 2011]. Atlanta. 2011, Available from: http://www.cdc.gov/obesity/childhood/data.html
4. Dietz WH: Health consequences of obesity in youth: Childhood predictors of adult. Pediatrics. 1998, 101: 518-24.
5. Hopin AG: Assessment and management of childhood and adolescent obesity. Medscape. 2005, 1-29.