[1]
A. J. Montiel-Roa, A. Dragotto-Galván, L. M. Mereles, S. D. Mora-Garbini, B. M. Rojas-Franco, and B. B. Balmaceda-Rodrigues, “Prevalence of Esophageal Cancer and its Surgical treatment in a high-complexity Hospital from january 2016 to december 2018”, Cir. parag., vol. 44, no. 1, pp. 12–15, Apr. 2020.