Manfredi, Christopher P Expressive freedom and tobacco advertising: a Canadian perspective. [electronic resource] - American journal of public health Mar 2002 - 360-2 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0090-0036 Standard No.: 10.2105/ajph.92.3.360 doi Subjects--Topical Terms: AdolescentAdvertising--legislation & jurisprudenceCanadaCivil Rights--legislation & jurisprudenceCommerce--legislation & jurisprudenceConsumer Product SafetyDeceptionFreedomHumansPersuasive CommunicationPoliticsProduct Labeling--legislation & jurisprudencePublic Health--legislation & jurisprudenceSmoking--adverse effectsSmoking PreventionSocial Control, FormalSpeechTobacco Industry--legislation & jurisprudence