Diseases of esophagus, stomach and duodenum
Part of Chapter 11: Diseases of the digestive system. 11 categories.
Categories
- K20EsophagitisHeader
- K21Gastro-esophageal reflux diseaseHeader
- K22Other diseases of esophagusHeader
- K23Disorders of esophagus in diseases classified elsewhereBillable
- K25Gastric ulcerHeader
- K26Duodenal ulcerHeader
- K27Peptic ulcer, site unspecifiedHeader
- K28Gastrojejunal ulcerHeader
- K29Gastritis and duodenitisHeader
- K30Functional dyspepsiaBillable
- K31Other diseases of stomach and duodenumHeader