Dilatation of the renal tract in children with neurospinal dysraphism.
D002675:Child, Preschool; D004106:Dilatation; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D016135:Spinal Dysraphism / Q000473:pathology*; D014513:Ureter / Q000294:innervation / Q000473:pathology; D014515:Ureteral Diseases / Q000473:pathology*