This research was supported by grants R01MH087488 and P50 MHO 73469 from the National Institute of Mental Health and by grant P60 MD0 02261 from the National Center for Minority Health and Health Disparities. The authors are grateful to Roger Boothroyd, Ph.D., and Mark Engelhardt, M.S., M.S.W., for their comments on a draft of this article.
The authors report no competing interests.