[Re-evaluation of X-ray films of duodenal ulcer with comparison to pathological and endoscopic findings].
D000328:Adult; D004381:Duodenal Ulcer / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000473:pathology; D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography