de Lima, E., C. Manzano, C. H. Moreno, F. T. García, and G. Mayoral. “Fístula colédoco-Duodenal”. Colombia Medica, vol. 8, no. 3, Dec. 2016, pp. 131-3, https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/2825.