title: Response to Letter on Appropriateness.
authors.affiliation: Department of Diagnostic Radiology, Dalhousie University, Halifax, NS, Canada. Electronic address: kieddy@dal.ca.
authors.forename: Kathleen
authors.initials: K
authors.lastname: Eddy
authors.affiliation: Department of Medical Imaging, Island Health, Victoria, BC, Canada.
authors.forename: Richard
authors.initials: R
authors.lastname: Eddy
authors.affiliation: Department of Medical Imaging, Island Health, Victoria, BC, Canada.
authors.forename: John
authors.initials: J
authors.lastname: Mathieson
mesh_terms: D006801:Humans; D008279:Magnetic Resonance Imaging / Q000706:statistics & numerical data*; D012984:Software