[Chromofibroduodenoscopy in the diagnosis of diseases of the duodenum].
D000293:Adolescent; D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000175:diagnosis*; D004382:Duodenitis / Q000175:diagnosis*; D004384:Duodenoscopy / Q000379:methods*; D005260:Female; D005336:Fiber Optic Technology; D006801:Humans; D008297:Male; D008751:Methylene Blue; D008875:Middle Aged
D008751:Methylene Blue
Khromofibroduodenoskopiia v diagnostike zabolevaniĭ dvenadtsatiperstnoĭ kishki.