Qualitative case study of needle exchange programs in the Central Appalachian region of the United States

• Stephen M. Davis ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Writing – original draft

  * E-mail: smdavis@hsc.wvu.edu

  Affiliations Department of Health Policy, Management, and Leadership, West Virginia University, Morgantown, United States of America, Department of Emergency Medicine, West Virginia University, Morgantown, United States of America

  http://orcid.org/0000-0003-0392-3364

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• Danielle Davidov,

  Roles Formal analysis, Methodology, Supervision, Writing – review & editing

  Affiliations Department of Emergency Medicine, West Virginia University, Morgantown, United States of America, Department of Social and Behavioral Sciences, West Virginia University, Morgantown, United States of America

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• Alfgeir L. Kristjansson,

  Roles Methodology, Supervision, Writing – review & editing

  Affiliation Department of Social and Behavioral Sciences, West Virginia University, Morgantown, United States of America

  http://orcid.org/0000-0001-8136-9210

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• Keith Zullig,

  Roles Methodology, Supervision, Writing – review & editing

  Affiliation Department of Social and Behavioral Sciences, West Virginia University, Morgantown, United States of America

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• Adam Baus,

  Roles Methodology, Supervision, Writing – review & editing

  Affiliation Department of Social and Behavioral Sciences, West Virginia University, Morgantown, United States of America

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• Melanie Fisher

  Roles Methodology, Supervision, Writing – review & editing

  Affiliation Department of Medicine, Section of Infectious Diseases, West Virginia University, Morgantown, United States of America

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