PT - JOURNAL ARTICLE AU - Hardacre, Gordon D TI - Gratitude. DP - 2006 Jul 01 TA - Canadian Family Physician PG - 850--850 VI - 52 IP - 7 4099 - http://www.cfp.ca/content/52/7/850.short 4100 - http://www.cfp.ca/content/52/7/850.full SO - Can Fam Physician2006 Jul 01; 52