| Affiliation: | 1. Native American Studies Program, West Virginia University, PO Box 6284, Morgantown, WV, 26506-6284;2. Department of Statistics, West Virginia University, Morgantown, WV, 26505;3. Department of Family and Community Medicine, University of Arizona, 655 N Alvernon Way Ste #228, PO Box 210,491, Tucson, AZ, 85711-1823;4. Independent Contractor, P.O. Box 41 St, Ignatius, MT, 59865;5. Department of Epidemiology, West Virginia University, Member West Virginia University Cancer Center 1 Medical Center Drive, PO Box 9190, Morgantown, WV, 26506-9190 |
