%0 Journal Article %T Electronic cigarettes %A Elizabeth V Ratchford %A Michael J Blaha %J Vascular Medicine %@ 1477-0377 %D 2019 %R 10.1177/1358863X19837361 %K electronic cigarettes %K smoking %K smoking cessation %K vaping %U https://journals.sagepub.com/doi/full/10.1177/1358863X19837361