Celi, L., Jumbo, G., Luzuriaga, M. del C. and Zúñiga, I. 2019. Intestinal parasitosis in children from 1 to 3 years of the good living centers of children in zone 7 - Ecuador. Espirales Revista Multidisciplinaria de investigación. (May 2019), 110–120. DOI:https://doi.org/10.31876/er.v3i28.579.