Published on in Vol 7, No 2 (2019): February
1 School of Nursing, Duke University, Durham, NC, United States
2 Psychiatry and Behavioral Sciences, School of Medicine, Duke University, Durham, NC, United States
3 Durham Veterans Affairs Medical Center, Durham, NC, United States
4 College of Health and Human Performance, University of Florida, Gainesville, FL, United States
5 Duke Global Health Institute, Duke University, Durham, NC, United States
6 William S Middleton Memorial Veterans Hospital, Madison, WI, United States
7 University of Wisconsin, Madison, WI, United States
*these authors contributed equally