1. School of Nursing; University of Washington; Seattle Washington
2. Faculty of Health Sciences and Social Welfare; University of Haifa; Haifa Israel
3. School of Pharmacy; University of Washington; Seattle Washington
4. Division of Epidemiology; School of Medicine; University of California at San Diego; San Diego California
5. Department of Nutrition; University of Nevada; Reno Nevada
6. College of Public Health; University of Iowa; Iowa City Iowa
7. Miller School of Medicine; University of Miami; Miami Florida