N. Barrera-Dussán, E. P. Fierro-Parra, L. Y. Puentes-Fierro, and J. A. Ramos-Castañeda, “Prevalence and social determinants of malnutrition in children under 5 years affiliated to the SISBEN of the urban area of the municipality of Palermo in Colombia, 2017”, Univ. Salud, vol. 20, no. 3, pp. 236–246, Aug. 2018.