1 University of Arkansas for Medical Sciences, 4301 West Markham Street, Slot #529, Little Rock, AR 72205, USA. Electronic address: harrismelodee@uams.edu.
2 Ross and Carol Nese College of Nursing, Penn State University, University Park, PA 16802, USA. Electronic address: amk20@psu.edu.
3 Seton Hall University, Nutley, NJ 07110, USA. Electronic address: sherry.greenberg@shu.edu.