title: Editorial comment.
authors.affiliation: Department of Urology, University of California-Irvine, Irvine, California.
authors.forename: Irene M
authors.initials: IM
authors.lastname: McAleer
mesh_terms: D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000150:complications*; D008297:Male; D014552:Urinary Tract Infections / Q000453:epidemiology*