1. Center for Health Equity Research, Northern Arizona University, Flagstaff, AZ 86011, USA
2. Department of Chemistry and Biochemistry, Northern Arizona University, Flagstaff, AZ 86011, USA
3. River People Health Center, Scottsdale, AZ 85256, USA
4. White Mountain Apache Tribe CHR Program, Whiteriver, AZ 85941, USA
5. Colorado River Indian Tribes, Parker, AZ 85344, USA