Funding for this research was provided by:
Virginia College of Osteopathic Medicine
Received: 19 March 2020
Accepted: 8 June 2020
First Online: 12 June 2020
Ethics approval and consent to participate
: The study was approved by the Virginia Tech Institutional Review Board, and all participants provided written informed consent prior to participation.
: Not applicable.
: The authors declare that they have no competing interests.