PT - JOURNAL ARTICLE AU - Strazar, Robert AU - Lalonde, Don TI - Minimizing injection pain in local anesthesia AID - 10.1503/cmaj.111780 DP - 2012 Jan 01 TA - Canadian Medical Association Journal PG - cmaj.111780 4099 - http://www.cmaj.ca/content/early/2012/04/30/cmaj.111780.short 4100 - http://www.cmaj.ca/content/early/2012/04/30/cmaj.111780.full