title: [Urinary tract infections in the epidemiologic-clinical aspect].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D011044:Poland; D012737:Sex Factors; D014552:Urinary Tract Infections / Q000175:diagnosis / Q000453:epidemiology*
vernacular_title: Zakazenia układu moczowego u dzieci w aspekcie epidemiologiczno-klinicznym.