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Tsai, James, Kimp Walton, Blair N. Coleman, Saida R. Sharapova, Sarah E. Johnson, Sara M. Kennedy, und Ralph S. Caraballo. "Reasons for Electronic Cigarette Use Among Middle and High School Students — National Youth Tobacco Survey, United States, 2016." MMWR Morb Mortal Wkly Rep 2018.

Tsai, James, et al. "Reasons for Electronic Cigarette Use Among Middle and High School Students — National Youth Tobacco Survey, United States, 2016." MMWR Morb Mortal Wkly Rep 2018.