Published on in Vol 13, No 3 (2011): Jul-Sep
1 Department of Health Behavior and Health Education, School of Public Health, University of Michigan, Ann Arbor, MI, United States
2 Division of General Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, United States
3 Center for Bioethics and Social Sciences in Medicine, Medical School, University of Michigan, Ann Arbor, MI, United States
4 Risk Science Center, School of Public Health, University of Michigan, Ann Arbor, MI, United States