Gracia, Clarisa R.
Shin, Sanghyuk S.
Prewitt, Maureen
Chamberlin, Janna S.
Lofaro, Lori R.
Jones, Kristin L.
Clendenin, Marta
Manzanera, Katherine E.
Broyles, Dennis L.
Article History
Received: 23 October 2017
Accepted: 14 February 2018
First Online: 14 March 2018
Compliance with ethical standards
: IRB approval was obtained at each site, and informed consent was obtained from all participants prior to enrollment.