Piacenza, Guillermo, Luis Bergalli, Luis Carriquiry, Jorge Pradines, Pablo Montandon, and Osvaldo Rocha. 1984. “Oesophagectomy Without Thoracotomy in the Treatment of Oesophagic Neoplasm”. Cirugía Del Uruguay 54 (4):261-67. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3587.