Kalkhoran, S., Chang, Y., & Rigotti, N. A. (2019). Electronic Cigarette Use and Cigarette Abstinence Over 2 Years Among U.S. Smokers in the Population Assessment of Tobacco and Health Study. Nicotine Tob Res.
Chicago Style CitationKalkhoran, Sara, Yuchiao Chang, and Nancy A. Rigotti. "Electronic Cigarette Use and Cigarette Abstinence Over 2 Years Among U.S. Smokers in the Population Assessment of Tobacco and Health Study." Nicotine Tob Res 2019.
MLA CitationKalkhoran, Sara, Yuchiao Chang, and Nancy A. Rigotti. "Electronic Cigarette Use and Cigarette Abstinence Over 2 Years Among U.S. Smokers in the Population Assessment of Tobacco and Health Study." Nicotine Tob Res 2019.
Warning: These citations may not always be 100% accurate.