title: Urinary tract infection in children.
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging; D007223:Infant; D008297:Male; D011704:Pyelonephritis / Q000000981:diagnostic imaging; D014525:Urethral Stricture / Q000000981:diagnostic imaging; D014551:Urinary Tract / Q000002:abnormalities; D014552:Urinary Tract Infections / Q000150:complications / Q000000981:diagnostic imaging* / Q000209:etiology / Q000628:therapy; D014567:Urography; D014718:Vesico-Ureteral Reflux / Q000000981:diagnostic imaging