PT - JOURNAL ARTICLE AU - Susan Lightstone TI - Tobacco companies' right to advertise back to Supreme Court? DP - 2003 Apr 01 TA - Canadian Medical Association Journal PG - 882--882 VI - 168 IP - 7 4099 - http://www.cmaj.ca/content/168/7/882.short 4100 - http://www.cmaj.ca/content/168/7/882.full SO - CMAJ2003 Apr 01; 168