PT - JOURNAL ARTICLE ED - , TI - Quitting smoking (January 2015) DP - 2015 Feb 01 TA - Cleveland Clinic Journal of Medicine PG - 114--114 VI - 82 IP - 2 4099 - http://www.ccjm.org/content/82/2/114.1.short 4100 - http://www.ccjm.org/content/82/2/114.1.full SO - Cleve Clin J Med2015 Feb 01; 82