1. Center for Indigenous Health Research and Policy, Oklahoma State University Center for Health Sciences, Tulsa, OK USA
2. University of California, Davis, Davis, CA, USA
3. Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
4. University of Alaska Fairbanks, Fairbanks, AK, USA
5. Southcentral Foundation, Anchorage, AK, USA
6. Harvard Medical School, Boston, MA, USA
7. University of Missouri, Columbia, MO, USA