title: [Natural history of urinary tract infection in children].
abstract: Urinary tract infection was studied in 61 children whose ages ranged between 6 months and 9 years. History, symptoms, urine cultures and renal function are compared between those with normal radiology and those with pyelonephritis and/or reflux and obstructive lesions. Prognosis was analized in these two groups.
mesh_terms: D000367:Age Factors; D001419:Bacteria / Q000302:isolation & purification; D002648:Child; D002675:Child, Preschool; D000013:Congenital Abnormalities / Q000150:complications; D005260:Female; D006801:Humans; D007223:Infant; D007668:Kidney / Q000503:physiopathology; D007677:Kidney Function Tests; D008297:Male; D011704:Pyelonephritis / Q000503:physiopathology; D012737:Sex Factors; D013030:Spain; D014551:Urinary Tract / Q000002:abnormalities; D014552:Urinary Tract Infections / Q000209:etiology / Q000382:microbiology / Q000503:physiopathology*; D014567:Urography
vernacular_title: Historia natural de las infecciones del tracto urinario en niños