title: [Urgent problems of gastrointestinal endofibroscopy in children].
mesh_terms: D002648:Child; D002675:Child, Preschool; D004378:Duodenal Diseases / Q000175:diagnosis*; D004724:Endoscopy; D004935:Esophageal Diseases / Q000175:diagnosis*; D005069:Evaluation Studies as Topic; D005336:Fiber Optic Technology; D006801:Humans; D007223:Infant; D013272:Stomach Diseases / Q000175:diagnosis*
vernacular_title: Aktual'nye problemy zheludochno-kishechnoĭ endofibroskopii u deteĭ.