%0 Journal Article %A Neil Chanchlani %T E-cigarettes “modestly effective” tool to quit smoking %D 2013 %R 10.1503/cmaj.109-4622 %J Canadian Medical Association Journal %P E772-E772 %V 185 %N 17 %U https://www.cmaj.ca/content/cmaj/185/17/E772.full.pdf