title: Editorial comment.
authors.forename: Steven J
authors.initials: SJ
authors.lastname: Skoog
mesh_terms: D002648:Child; D002921:Cicatrix / Q000209:etiology*; D005334:Fever / Q000209:etiology; D006801:Humans; D007672:Kidney Cortex / Q000293:injuries*; D007674:Kidney Diseases / Q000209:etiology*; D011877:Radionuclide Imaging / Q000009:adverse effects; D014552:Urinary Tract Infections / Q000150:complications / Q000000981:diagnostic imaging*