title: Paraesophageal hernia. A life-threatening disease.
mesh_terms: D000328:Adult; D000368:Aged; D001466:Barium Sulfate; D005260:Female; D005500:Follow-Up Studies; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006548:Hernia, Diaphragmatic / Q000150:complications / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012008:Recurrence; D013270:Stomach / Q000000981:diagnostic imaging; D013272:Stomach Diseases / Q000000981:diagnostic imaging
chemical_list: D001466:Barium Sulfate