title: Selective use of radiographic low-osmolality contrast media in the 1990s.
authors.affiliation: Department of Radiology, University of Michigan Medical Center, Ann Arbor 48109-0030, USA.
authors.forename: J H
authors.initials: JH
authors.lastname: Ellis
authors.forename: R H
authors.initials: RH
authors.lastname: Cohan
authors.forename: S S
authors.initials: SS
authors.lastname: Sonnad
authors.forename: N S
authors.initials: NS
authors.lastname: Cohan
mesh_terms: D003287:Contrast Media / Q000009:adverse effects / Q000191:economics; D003362:Cost-Benefit Analysis; D006801:Humans; D007258:Informed Consent / Q000331:legislation & jurisprudence; D007349:Insurance, Health, Reimbursement; D009994:Osmolar Concentration; D017410:Practice Guidelines as Topic; D011292:Premedication; D011859:Radiography / Q000191:economics / Q000379:methods; D012449:Safety
chemical_list: D003287:Contrast Media