Received: 5 November 2018
Revised: 16 March 2019
Accepted: 3 April 2019
First Online: 16 April 2019
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: We certify that all applicable institutional and governmental regulations concerning the ethical use of clinical data were followed during the course of this research. This was in adherence with the University of Florida Institutional Review Board (IRB# 6272011).