title: [Endoscopic diagnosis of duodenal cancer].
mesh_terms: D000328:Adult; D000368:Aged; D002758:Cholangiography; D004379:Duodenal Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D004724:Endoscopy; D005260:Female; D005336:Fiber Optic Technology; D006801:Humans