title: Are there any specific advantages or disadvantages to using CT instead of sonography to guide interventional procedures?
authors.affiliation: University of California, Medical Center, San Diego 92103.
authors.forename: H B
authors.initials: HB
authors.lastname: D'Agostino
mesh_terms: D006801:Humans; D015642:Radiology, Interventional; D014057:Tomography, X-Ray Computed; D018084:Ultrasonography, Interventional