Grana Rachel, Benowitz Neal, Glantz Stanton A
Center for Tobacco Control Research and Education (R.G., N.B., S.A.G.) and Department of Medicine and Cardiovascular Research Institute (N.B., S.A.G.), University of California, San Francisco.
Circulation. 2014 May 13;129(19):1972-86. doi: 10.1161/CIRCULATIONAHA.114.007667.