1. Oregon Health & Science University, School of Nursing , 3455 SW U.S. Veteran’s Hospital Road , Portland, OR 97239, USA
2. Oregon Health & Science University, Knight Cardiovascular Institute , 3181 SW Sam Jackson Park Road , Portland, OR 97239, USA
3. Department of Chemical Physiology and Biochemistry, Oregon Health & Science University , 3181 SW Sam Jackson Park Road , Portland, OR 97239, USA
4. Johns Hopkins School of Public Health , 615 N Wolfe Street , Baltimore, MD 21205, USA
5. Boston College, William F. Connell School of Nursing , 140 Commonwealth Avenue , Chestnut Hill, MA 02467, USA
6. Australian Catholic University , 115 Victoria Parade , Fitzroy, VIC 3065, Australia