1. Departments of Obstetrics and Gynecology, Program for Integrative Sexual Medicine; Medicine–Geriatrics, University of Chicago, and NORC–University of Chicago Center on Demography and Economics of Aging Core on Biomarkers in Population-Based Aging Research, Chicago, Illinois;
2. Diabetes Research and Training Center, University of Chicago, Chicago, Illinois;
3. Department of Medicine, Center for Health and the Social Sciences, University of Chicago, Chicago, Illinois;
4. Department of Obstetrics and Gynecology, University of Chicago, Chicago, Illinois;
5. Department of Medicine, University of Chicago, Chicago, Illinois;
6. Center on Demography and Economics of Aging, University of Chicago, Chicago, Illinois;
7. Department of Health Studies, University of Chicago, Chicago, Illinois;
8. Department of Health Policy and Administration, University of Illinois at Chicago School of Public Health, Chicago, Illinois.