Ceballos Juárez, C.L., Vizcarra Bordi, I., Diego Acosta, L., Loza Torres, M. and Reyes Ortiz, C. 2012. Overweight and obesity in preschool and school children from a periurban community of Otomi origin of the Toluca Valley, Mexico. Población y Salud en Mesoamérica. 10, 1 (Jul. 2012). DOI:https://doi.org/10.15517/psm.v10i1.1200.