Murrell, Derek E.
Cluck, David B.
Moorman, Jonathan P.
Brown, Stacy D.
Wang, Ke-Sheng
Duffourc, Michelle M.
Harirforoosh, Sam http://orcid.org/0000-0002-2631-3756
Article History
First Online: 8 January 2019
Compliance with ethical standards
:
: The authors declare no conflicts of interest.
: This study was funded in part by a Research and Development Committee Interdisciplinary Grant and a Graduate Studies Student Research Grant from East Tennessee State University.
: All study procedures were conducted in accordance with the 1964 Helsinki Declaration (and its amendments). The study was approved by the East Tennessee State University/Veterans Affairs Medical Campus Institutional Review Board (IRB#: 1214.4sw).
: Informed consent was obtained from study participants in the presence of at least one investigator and witness.