Elizabeth A. Richards, PhD
Stephanie Woodcox, MPH
School of Nursing, Purdue University, West Lafayette, IN, USA

Elizabeth A. Schlenk, PhD, RN¹
Susan M. Sereika, PhD¹
Joan Rogers, PhD²
G. Kelley Fitzgerald, PhD²
C. Kent Kwoh, MD³
(1)School of Nursing, University of Pittsburgh, Pittsburgh, PA, USA
(2)School of Health and Rehabilitation Sciences, University of Pittsburgh, Pittsburgh, PA, USA
(3)College of Medicine, University of Arizona, Tucson, AZ, USA