Psychological Distress Among Smokers in the United States : 2008–2014 - Zvolensky, Michael J.; Jardin, Charles; Wall, Melanie M.; Gbedemah, Misato; Hasin, Deborah; Shankman, Stewart A.; Gallagher, Matthew W.; Bakhshaie, Jafar; Goodwin, Renee D. (Nicotine & Tobacco Research, 2018)