Rivera-Jacinto, Marco, John López-Orbegoso, and Claudia Rodriguez-Ulloa. “Children’s Intestinal Parasitosis in Rural Day-Nurseries from Cajamarca”. Revista Peruana de Medicina Experimental y Salud Pública 25, no. 4 (December 30, 2008). Accessed May 6, 2024. https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/1313.