TY - JOUR T1 - Encouraging smoking cessation means fewer postoperative complications JF - Canadian Medical Association Journal JO - CMAJ SP - 1569 LP - 1569 VL - 166 IS - 12 AU - Donald Farquhar Y1 - 2002/06/11 UR - http://www.cmaj.ca/content/166/12/1569.abstract ER -