PT - JOURNAL ARTICLE AU - Lauren Vogel TI - Immunization rates may not be so bad AID - 10.1503/cmaj.109-4958 DP - 2014 Jan 01 TA - Canadian Medical Association Journal PG - cmaj.109-4958 4099 - http://www.cmaj.ca/content/early/2014/12/08/cmaj.109-4958.short 4100 - http://www.cmaj.ca/content/early/2014/12/08/cmaj.109-4958.full