title: Re: unenhanced urinary CT: value of parenchymal attenuation measurements in differentiating acute vs. chronic renal obstruction.
authors: Cary
authors: C
authors: Siegel
mesh_terms: D058186:Acute Kidney Injury / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D053040:Nephrolithiasis / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed / Q000379:methods*; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging*; D014567:Urography / Q000379:methods*