Sanjinés Bros, Aníbal, Javier Mendívil Herrera, and Laureano Correa Bas. “The Mitral Stenosis Surgery: About 19 Personal Cases”. Cirugía del Uruguay 25, no. 1 (February 17, 2020): 23–54. Accessed May 24, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/1220.