[Endoscopic diagnosis of diseases of the upper portion of the digestive tract under polyclinical conditions].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000553:Ambulatory Care; D004724:Endoscopy / Q000379:methods*; D005260:Female; D005756:Gastritis / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000175:diagnosis*; D011127:Polyps / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis*
Endoskopicheskaia diagnostika v usloviiakh polikliniki zabolevaniĭ verkhnego otdela pishchevaritel'nogo trakta