title: The usefulness of color Doppler twinkling artifact in the diagnosis of urinary calculi.
authors.forename: Ramazan
authors.initials: R
authors.lastname: Davran
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D016477:Artifacts; D003085:Colic / Q000000981:diagnostic imaging*; D003287:Contrast Media; D004108:Dilatation, Pathologic / Q000000981:diagnostic imaging; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging; D007668:Kidney / Q000098:blood supply / Q000000981:diagnostic imaging; D007674:Kidney Diseases / Q000000981:diagnostic imaging*; D008875:Middle Aged; D011856:Radiographic Image Enhancement; D012079:Renal Circulation / Q000502:physiology; D036542:Tomography, Spiral Computed; D018615:Ultrasonography, Doppler, Color / Q000379:methods*; D014513:Ureter / Q000000981:diagnostic imaging; D001743:Urinary Bladder / Q000000981:diagnostic imaging; D014545:Urinary Calculi / Q000000981:diagnostic imaging*; D014655:Vascular Resistance / Q000502:physiology
chemical_list: D003287:Contrast Media