title: When should we use dual helical CT of the liver?
authors.affiliation: Harvard Medical School, Brigham and Women's Hospital, Boston, MA 02115, USA.
authors.forename: S G
authors.initials: SG
authors.lastname: Silverman
mesh_terms: D006801:Humans; D008099:Liver / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed