PT - JOURNAL ARTICLE AU - Mark J. Eisenberg AU - Renée Atallah AU - Sonia M. Grandi AU - Sarah B. Windle AU - Elliot M. Berry TI - Legislative approaches to tackling the obesity epidemic AID - 10.1503/cmaj.101522 DP - 2011 Jan 01 TA - Canadian Medical Association Journal PG - cmaj.101522 4099 - http://www.cmaj.ca/content/early/2011/05/02/cmaj.101522.short 4100 - http://www.cmaj.ca/content/early/2011/05/02/cmaj.101522.full