Valenzuela A, Ricciardi N, Montero M, Tchekmedyian V, Geninazzi H, Aguirre C. Pharyngo - esophageal diverticulum.: systematization of Diagnostic and Therapeutic Study. Cir. Urug. [Internet]. 1980 Mar. 19 [cited 2026 May 25];50(5):409-11. Available from: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3132