1. The roentgen-ray diagnosis of pedunculated growths and gastric mucosa prolapsing through the pylorus;Eliason;Amer. J. Roentgenol.,1926
2. Prolapse of pedunculated tumors and gastric mucosa through the pylorus into the duodenum; roentgenologic diagnoses;Pendergrass;J. A. M. A.,1930
3. On the differential diagnosis of gastric mucosa prolapse and pedunculated gastric polyps with prolapse into the bulbus;Holstein;Deutsch. Gesundh.,1961
4. Prolapse of gastric mucosa;Teng;Report of an unusual case. Amer. J. Roentgenol.,1962
5. Roentgen diagnosis of prolapse of gastric mucosa into duodenum;Feldman;Gastroenterology,1952