PT - JOURNAL ARTICLE AU - Crozier, Lorna TI - Quitting smoking DP - 2000 Jun 13 TA - Canadian Medical Association Journal PG - 1719--1719 VI - 162 IP - 12 4099 - http://www.cmaj.ca/content/162/12/1719.short 4100 - http://www.cmaj.ca/content/162/12/1719.full SO - CMAJ2000 Jun 13; 162