Vergara Amador, E., Serrano Sánchez, R.F., Correa Posada, J.R., Molano, A.C. and Guevara, O.A. 2012. Prevalence of flatfoot in school between 3 and 10 years. Study of two different populations geographically and socially. Colombia Medica. 43, 2 (Jun. 2012), 141–146. DOI:https://doi.org/10.25100/cm.v43i2.785.