title: Urological problems in children with spina bifida cystica and sacral defects.
mesh_terms: D002648:Child; D006801:Humans; D006869:Hydronephrosis / Q000209:etiology*; D007223:Infant; D007231:Infant, Newborn; D012447:Sacrum / Q000002:abnormalities*; D016135:Spinal Dysraphism / Q000150:complications*; D001750:Urinary Bladder, Neurogenic / Q000209:etiology*; D014552:Urinary Tract Infections / Q000209:etiology*; D014718:Vesico-Ureteral Reflux / Q000209:etiology*