“Educational Intervention for the Prevention of Diarrheal Diseases in the Mano De Dios Neighborhood, Sincelejo, Colombia: A Success Experience”. Colombia Medica 42, no. 3 (September 26, 2011): 319–326. Accessed January 10, 2026. https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/878.