[1] Univ Alabama Birmingham, Sch Publ Hlth, Dept Hlth Behav, RPHB227M,1720 2nd Ave South, Birmingham, AL 35294 USA
[2] AL Vet Affairs Hlth Care Syst, Birmingham, AL USA
[3] Univ Penn, Sch Social Policy & Practice, Philadelphia, PA USA
[4] Corporal Michael J Crescenz Vet Affairs Med Ctr, Philadelphia, PA USA
[5] South Cent Mental Illness Res Educ & Clin Ctr, New Orleans, LA USA
[6] Southeast Louisiana Vet Heath Care Syst, New Orleans, LA USA
[7] Louisiana State Univ, Dept Med, Sect Community & Populat Med, Sch Med, New Orleans, LA USA
[8] VA Greater Los Angeles Healthcare Syst, Los Angeles, CA USA
[9] Hlth Syst Res Ctr Study Healthcare Innovat Impleme, Los Angeles, CA USA
[10] Univ Calif Los Angeles, Los Angeles David Geffen Sch Med, Dept Psychiat & Biobehav Sci, Los Angeles, CA USA
[11] VA Bedford Healthcare Syst, Ctr Healthcare Org & Implementat Res CHOIR, Bedford, MA USA
[12] Harvard TH Chan Sch Publ Hlth, Dept Hlth Policy & Management, Boston, MA USA
[13] Boston Hlth Care Homeless Program, Boston, MA USA