Bullard, Mark J. http://orcid.org/0000-0002-3558-5059
Fox, Sean M.
Wares, Catherine M.
Heffner, Alan C.
Stephens, Casey
Rossi, Laura
Funding for this research was provided by:
School of Medicine, University of North Carolina at Chapel Hill (University of North Carolina Chapel Hill Academy of Educators Kathleen Rao Cooperative, UNC Academy of Educators)
Article History
Received: 7 January 2019
Accepted: 9 July 2019
First Online: 24 July 2019
Ethics approval and consent to participate
: This study was approved by the Carolinas Healthcare System’s Institutional Review Board under waiver of informed consent.
: Not applicable.
: The authors declare that they have no competing interests.