[1] Univ Oklahoma, Hlth Sci Ctr, Coll Publ Hlth, Tulsa, OK 74135 USA
[2] Chickasaw Nation Oklahoma, Hlth Serv Div, Ada, OK USA
[3] Choctaw Nation Oklahoma, Hlth Serv Div, Talihina, OK USA
[4] Stanford Sch Med, Stanford Prevent Res Ctr, Stanford, CA USA
[5] Florida Atlantic Univ, Coll Nursing, Gainesville, FL USA
[6] Univ Calif Los Angeles, Sch Med, Integrated Subst Abuse Programs, Los Angeles, CA USA
[7] Univ Montana, Dept Hlth Serv, Missoula, MT 59812 USA
[8] RAND Corp, Santa Monica, CA USA
[9] Mayo Clin, Rochester, MN USA
[10] Univ Washington, IndigenousWellness Res Inst, Seattle, WA 98195 USA
[11] Univ Washington, Partnerships Nat Hlth, Seattle, WA 98195 USA