1. Center for the Study of Drugs, Alcohol, Smoking, and Health; School of Nursing; University of Michigan; Ann Arbor Michigan
2. Institute for Research on Women and Gender; University of Michigan; Ann Arbor Michigan
3. Institute for Healthcare Policy and Innovation; University of Michigan; Ann Arbor Michigan
4. Center for Human Growth and Development; University of Michigan; Ann Arbor Michigan
5. Department of Psychiatry; School of Nursing; Columbia University; New York New York
6. Survey Research Center; Institute for Social Research; University of Michigan; Ann Arbor Michigan
7. Addiction Center; Department of Psychiatry; University of Michigan; Ann Arbor Michigan