1. Department of Internal Medicine, Mayo Clinic Arizona, Scottsdale, Arizona.
2. Department of Family Medicine, Mayo Clinic Rochester, Rochester, Minnesota.
3. Division of Women's Health Internal Medicine, Mayo Clinic Arizona, Scottsdale, Arizona.
4. Division of General Internal Medicine, Women's Health Clinic, Mayo Clinic Rochester, Rochester, Minnesota.
5. Division of Community Internal Medicine, Mayo Clinic Arizona, Scottsdale, Arizona.
6. Department of Family Medicine and Mayo Clinic Arizona, Scottsdale, Arizona.
7. Department of Diagnostic Radiology, Mayo Clinic Arizona, Scottsdale, Arizona.
8. Division of Health Science Research, Mayo Clinic Arizona, Scottsdale, Arizona.