title: A lateral duodenal diverticulum.
mesh_terms: D000328:Adult; D004240:Diverticulum / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D004378:Duodenal Diseases / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D005128:Eye Diseases / Q000150:complications; D005260:Female; D006396:Hematemesis / Q000209:etiology; D006801:Humans; D008551:Melena / Q000209:etiology; D011859:Radiography; D012590:Sclera