[Prevention of chronic pyelonephritis].
D000293:Adolescent; D002648:Child; D002908:Chronic Disease; D006801:Humans; D008403:Mass Screening; D011704:Pyelonephritis / Q000517:prevention & control*; D012572:School Health Services; D014552:Urinary Tract Infections / Q000000981:diagnostic imaging; D014567:Urography
Prevence chronické pyelonefritidy.