Subservience of excretory urography to unenhanced CT in evaluating renal colic: a good idea?--benefits and consequences.
Lautin
E M
EM
Schoenfeld
A
A
Choudhri
A
A
D003085:Colic / Q000000981:diagnostic imaging*; D006801:Humans; D007674:Kidney Diseases / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed; D014567:Urography