1. Division of General Internal Medicine, Medical College of Wisconsin , Wauwatosa, WI 53226, USA
2. Clement J. Zablocki Milwaukee VA Medical Center , Milwaukee, WI 53295, USA
3. College of Nursing, University of Wisconsin-Milwaukee , Milwaukee, WI 53211, USA
4. Office of Women’s Health, U.S. Department of Veterans Affairs , Washington, DC 20241, USA