title: [Primary reflus megaureter in young children].
mesh_terms: D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009130:Muscle, Smooth / Q000473:pathology; D012598:Sclerosis; D014513:Ureter / Q000002:abnormalities* / Q000473:pathology; D014515:Ureteral Diseases / Q000150:complications; D014718:Vesico-Ureteral Reflux / Q000209:etiology*
vernacular_title: O pervichnom refliuksnom megautetere u deteĭ rannego vozrasta