Are electronic nicotine delivery systems helping cigarette smokers quit? Evidence from a prospective cohort study of U.S. adult smokers, 2015–2016

• Scott R. Weaver ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

  * E-mail: srweaver@gsu.edu

  Affiliations Division of Epidemiology & Biostatistics, School of Public Health, Georgia State University, Atlanta, GA, United States of America, Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, United States of America

  http://orcid.org/0000-0003-3155-4041

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• Jidong Huang,

  Roles Conceptualization, Funding acquisition, Writing – review & editing

  Affiliations Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, United States of America, Division of Health Management & Policy, School of Public Health, Georgia State University, Atlanta, GA, United States of America

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• Terry F. Pechacek,

  Roles Conceptualization, Funding acquisition, Writing – review & editing

  Affiliations Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, United States of America, Division of Health Management & Policy, School of Public Health, Georgia State University, Atlanta, GA, United States of America

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• John Wesley Heath,

  Roles Data curation, Formal analysis, Writing – original draft, Writing – review & editing

  Affiliation Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, United States of America

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• David L. Ashley,

  Roles Conceptualization, Writing – original draft, Writing – review & editing

  Affiliations Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, United States of America, Division of Environmental Health, School of Public Health, Georgia State University, Atlanta, GA, United States of America

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• Michael P. Eriksen

  Roles Conceptualization, Funding acquisition, Writing – review & editing

  Affiliations Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, United States of America, Division of Health Management & Policy, School of Public Health, Georgia State University, Atlanta, GA, United States of America

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