Comparison of endoscopic and histological features of duodenitis.
D000328:Adult; D000368:Aged; D001706:Biopsy; D004382:Duodenitis / Q000175:diagnosis* / Q000473:pathology; D004386:Duodenum / Q000473:pathology*; D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies