PT - JOURNAL ARTICLE AU - Levitz, Suzanne TI - Can electronic cigarettes assist patients with smoking cessation? DP - 2015 Jun 01 TA - Canadian Family Physician PG - 500--501 VI - 61 IP - 6 4099 - http://www.cfp.ca/content/61/6/500.short 4100 - http://www.cfp.ca/content/61/6/500.full SO - Can Fam Physician2015 Jun 01; 61