PT - JOURNAL ARTICLE ED - , TI - Correction DP - 2008 Nov 01 TA - Canadian Family Physician PG - 1527--1527 VI - 54 IP - 11 4099 - http://www.cfp.ca/content/54/11/1527.2.short 4100 - http://www.cfp.ca/content/54/11/1527.2.full SO - Can Fam Physician2008 Nov 01; 54