Rivera, María Félix, Rebeca Rivera, and Ivette C Rivera. 2012. “Iron Deficiency, Folate and Vitamin B12 in Relation to Anemia in Children from Public Schools in Tegucigalpa and Some Associated Epidemiological Factors”. Jornual of Science and Technology, no. 9 (July):82-94. https://doi.org/10.5377/rct.v0i9.709.