peptic ulcer disease
ulcer of an area of the gastrointestinal tract
perforated ulcer
medical condition of the gastrointestinal tract wall
duodenal ulcer
Human disease
anastomotic ulcer
ulcers that develop at the margins of a surgical procedure
Stress ulcer
medical condition
peptic esophagitis
human disease
gastric ulcer
ulcerated lesion in the mucosal surface of the stomach; it may progress to involve the deeper layers of the gastric wall.