Funding for this research was provided by:
U.S. Air Force (FKE20140029)
Article History
Received: 7 June 2017
Accepted: 3 October 2017
First Online: 24 October 2017
Compliance with ethical standards
:
: We affirm that we have no financial support or other benefits from commercial sources to disclose. The authors have received no pharmaceutical or industry support in writing this manuscript.
: This manuscript represents original work and is not under consideration for publication elsewhere. All authors meet the criteria for authorship and that the authors will sign a statement attesting authorship, disclosing all potential conflicts of interest, and releasing the copyright should the manuscript be accepted for publication.
: The voluntary, fully informed consent of the subjects used in this research was obtained as required by 32 CFR 219 and AFI 40-402, Protection of Human Subjects in Biomedical and Behavioral Research.