title: Editorial Comment.
authors.affiliation: Department of Urology, University of Pittsburgh Medical Center, Pittsburgh, PA.
authors.forename: Rick C
authors.initials: RC
authors.lastname: Slater
authors.affiliation: Department of Urology, University of Pittsburgh Medical Center, Pittsburgh, PA.
authors.forename: Stephen V
authors.initials: SV
authors.lastname: Jackman
mesh_terms: D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000737:chemistry* / Q000000981:diagnostic imaging*; D008297:Male; D011829:Radiation Dosage; D014057:Tomography, X-Ray Computed / Q000379:methods*; D014514:Ureteral Calculi / Q000737:chemistry* / Q000000981:diagnostic imaging*