title: [Fibroscopy in diagnosis of diseases of the upper digestive tract in children].
mesh_terms: D000293:Adolescent; D002648:Child; D002921:Cicatrix / Q000175:diagnosis; D004378:Duodenal Diseases / Q000175:diagnosis*; D004724:Endoscopy; D004751:Enteritis / Q000175:diagnosis; D004935:Esophageal Diseases / Q000175:diagnosis*; D005336:Fiber Optic Technology; D005756:Gastritis / Q000175:diagnosis; D006801:Humans; D010437:Peptic Ulcer / Q000175:diagnosis; D013272:Stomach Diseases / Q000175:diagnosis*
vernacular_title: Fibroendoskopiia v diagnostike zabolevaniĭ verkhnego otdela pishchevaritel'nogo trakta u deteĭ.