Cosco Montaldo H. Megaesophagus associated with gastric ulcer: surgical treatment. Healing. Cir. Urug. [Internet]. 2020 Mar. 18 [cited 2026 Jun. 14];28(2-3):132-9. Available from: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/1412