Capuz Eugenio, Rolando Javier, and María Leticia Vivas Vivas. 2010. “Evidence-Based Medicine. Chronic Chagas Disease Grave, With Ventricular Aneurysm and Their Treatment”. Revista Universidad De Guayaquil 109 (4): 22-28. https://doi.org/10.53591/rug.v109i4.371.