Praderi R, Curuchet E, Gomez Fossati C. Gastric diverticulum and annular pancreas: Benign tumor and gastric diverticulum. Cir. Urug. [Internet]. 1971 Feb. 16 [cited 2026 May 24];41(4):419-23. Available from: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/2267