Common duodenitis--of any clinical import?
D000208:Acute Disease; D002908:Chronic Disease; D004378:Duodenal Diseases / Q000150:complications / Q000175:diagnosis*; D004381:Duodenal Ulcer; D004724:Endoscopy; D004945:Esophagoscopy; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D005773:Gastroscopy; D006801:Humans; D007249:Inflammation / Q000175:diagnosis; D007413:Intestinal Mucosa