TY - GEN AU - Pfister,S A AU - Deckart,A AU - Laschke,S AU - Dellas,S AU - Otto,U AU - Buitrago,C AU - Roth,J AU - Wiesner,W AU - Bongartz,G AU - Gasser,T C TI - Unenhanced helical computed tomography vs intravenous urography in patients with acute flank pain: accuracy and economic impact in a randomized prospective trial SN - 0938-7994 PY - 2004///0621 KW - Acute Disease KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Contrast Media KW - administration & dosage KW - Costs and Cost Analysis KW - Female KW - Flank Pain KW - diagnostic imaging KW - Humans KW - Infusions, Intravenous KW - Kidney Calculi KW - complications KW - Male KW - Middle Aged KW - Prospective Studies KW - Reproducibility of Results KW - Tomography, X-Ray Computed KW - economics KW - Ureteral Calculi KW - Urography N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Review UR - https://doi.org/10.1007/s00330-003-1937-1 ER -