1. Pancreatic heterotopia;Barbosa;Surg Gynecol Obster,1946
2. Aberrant pancreas in the stomach: radiographic and gastroscopic findings;Lukash;Gastrointestinal Endoscopy,1970
3. Sign of duct” in radiologic diagnosis of aberrant pancreas;Felci;Radiol,1963
4. Leiomyoma of the stomach;Dawson;Br J Radioal,1950
5. Endoscopic finding in gastric leiomyomas;Bijoy;Gastrointestinal Endoscopy,1970