1. Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, CA, USA
2. San Francisco Veterans Affairs Health Care System, San Francisco, CA, USA
3. T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
4. School of Public Health, University of California, Berkeley, CA, USA
5. Alcohol Research Group, Public Health Institute, Berkeley, CA, USA
6. Department of Obstetrics and Gynecology, Boston University School of Medicine, Boston, MA, USA