title: Newly approved does not always mean new and improved.
authors.affiliation: Department of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada.
authors.forename: Geoffrey M
authors.initials: GM
authors.lastname: Anderson
authors.forename: David
authors.initials: D
authors.lastname: Juurlink
authors.forename: Allan S
authors.initials: AS
authors.lastname: Detsky
mesh_terms: D002986:Clinical Trials as Topic; D017277:Drug Approval; D004345:Drug Industry; D033181:Information Dissemination; D040541:Marketing; D010358:Patient Participation; D010818:Practice Patterns, Physicians'; D011358:Product Surveillance, Postmarketing