Oliver, JoAnne
Lukacik, Gary
Kokas, John
Campbell, Scott R.
Kramer, Laura D.
Sherwood, James A.
Howard, John J.
Funding for this research was provided by:
Centers for Disease Control and Prevention (NU50CK000423, U01CK000509)
Article History
Received: 3 January 2018
Accepted: 13 June 2018
First Online: 25 June 2018
Ethics approval and consent to participate
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: Not applicable.
: The authors declare that they have no competing interests.
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