Guillén Oneeglio, Alfredo. “Diarrheal Disease: A Recurring Problem in Public Health”. Revista Peruana de Medicina Experimental y Salud Pública 28, no. 1 (March 31, 2011). Accessed November 21, 2024. https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/448.