[Use of fibrogastroduodenoscopy for therapeutic purpose].
D000328:Adult; D000368:Aged; D004386:Duodenum / Q000601:surgery*; D004724:Endoscopy; D005336:Fiber Optic Technology; D005547:Foreign Bodies / Q000601:surgery*; D005773:Gastroscopy; D006801:Humans; D008297:Male; D013270:Stomach / Q000601:surgery*
Primenenie fibrogastroduodenoskopii s lechebnoĭ tsel'iu.