1. Epidemiologist, Centers for Disease Control and Prevention, Albuquerque, NM, USA
2. Program Director, Alaska Native Tribal Health Consortium, Anchorage, AK, USA
3. Program Director, Alaska Native Tribal Health Consortium, Anchorage, AK, USA
4. Gastroenterologist, Alaska Native Tribal Health Consortium, Anchorage, AK, USA
5. Department of Gastroenterology, University of Washington, Seattle, WA, USA
6. Research Services Director, Alaska Native Tribal Health Consortium, Anchorage, AK, USA