title: Nonionic contrast media: a bargain for some, a burden for many.
authors.affiliation: Division of Community Health, Faculty of Medicine, University of Toronto.
authors.forename: V
authors.initials: V
authors.lastname: Goel
authors.forename: R B
authors.initials: RB
authors.lastname: Deber
authors.forename: A S
authors.initials: AS
authors.lastname: Detsky
mesh_terms: D003287:Contrast Media / Q000009:adverse effects / Q000737:chemistry*; D003362:Cost-Benefit Analysis; D006801:Humans; D007477:Ions; D011788:Quality of Life; D012307:Risk Factors; D013679:Technology, Radiologic / Q000191:economics*; D026712:Value of Life
chemical_list: D003287:Contrast Media; D007477:Ions