[Use of fibrogastroscopy in the examination of high-risk patients with gastric cancer].
D000328:Adult; D000368:Aged; D005260:Female; D005336:Fiber Optic Technology; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D012306:Risk; D013274:Stomach Neoplasms / Q000175:diagnosis*
Primenenie fibrogastroskopii pri obsledovanii "grupp riska" po zabolevaniiu rakom zheludka.