title: Ultrasonography vs. CT for suspected nephrolithiasis.
authors.forename: Rebecca
authors.initials: R
authors.lastname: Smith-Bindman
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D053040:Nephrolithiasis / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography