Methods of the ITC Four Country Smoking and Vaping Survey, Wave 1 (2016)

Citation:

Thompson, M. E. , Fong, G. T. , Boudreau, C. , Driezen, P. , Li, G. , Gravely, S. , Cummings, K. M. , et al. (2018). Methods of the ITC Four Country Smoking and Vaping Survey, Wave 1 (2016). Addiction. doi:10.1111/add.14528