Barrantes-Montoya, Azálea, Ashley Calderón-Rodríguez, Verónica Rodríguez-Morales, and Xinia Fernández-Rojas. “Comparative Analysis of Anthropometric Status and Socio-Demographic Profile of the School Population in San Juan District of Canton La Union, over the Period 2005-2009”. Población y Salud en Mesoamérica 13, no. 1 (June 30, 2015). Accessed October 14, 2024. https://revistas.ucr.ac.cr/index.php/psm/article/view/19289.