title: Seeing things more clearly.
authors.affiliation: Department of Health and Social Security, London.
authors.forename: G R
authors.initials: GR
authors.lastname: Higson
mesh_terms: D003952:Diagnostic Imaging / Q000592:standards*; D006801:Humans; D008279:Magnetic Resonance Imaging; D011786:Quality Control; D011877:Radionuclide Imaging / Q000379:methods; D012015:Reference Standards; D013679:Technology, Radiologic / Q000639:trends*; D013817:Thermography / Q000639:trends; D014057:Tomography, X-Ray Computed / Q000639:trends; D014463:Ultrasonography / Q000379:methods