Funding for this research was provided by:
Association of Schools and Programs of Public Health (n/a)
Tennessee Department of Health (n/a)
Text and Data Mining valid from 2019-04-02
Received: 6 November 2018
Accepted: 22 March 2019
First Online: 2 April 2019
Ethics approval and consent to participate
: This study was deemed non-human subject research by the University of Tennessee Health Science Center Institutional Review Board because it made use of retrospective and de-identified data.
: Not Applicable.
: The authors declare that they have no competing interests.
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