RT Article T1 Patterns and correlates of polytobacco use in the United States over a decade: NSDUH 2002-2011 JF Addictive behaviors VO 39 IS 4 SP 768 OP 781 A1 Fix, Brian V. A1 Hyland, Andrew A1 Yang, Ling A1 Ambrose, Bridget A1 Conway, Kevin P. A1 Bansal-Travers, Maansi A1 Smith, Danielle A1 Vogl, Lisa A1 O'Connor, Richard J. A2 Hyland, Andrew A2 Yang, Ling A2 Ambrose, Bridget A2 Conway, Kevin P. A2 Bansal-Travers, Maansi A2 Smith, Danielle A2 Vogl, Lisa A2 O'Connor, Richard J. LA English YR 2014 UL https://krimdok.uni-tuebingen.de/Record/191264651X DO 10.1016/j.addbeh.2013.12.015