1. Division of Cardiology, University of Colorado School of Medicine, Aurora2Institute for Health Research, Kaiser Permanente Colorado, Denver3Adult and Child Consortium for Outcomes Research and Delivery Science, University of Colorado School of Medicine, Aurora
2. Institute for Health Research, Kaiser Permanente Colorado, Denver3Adult and Child Consortium for Outcomes Research and Delivery Science, University of Colorado School of Medicine, Aurora4Division of Geriatrics, University of Colorado School of Medicine, Aurora
3. Institute for Health Research, Kaiser Permanente Colorado, Denver
4. University of Washington School of Medicine, Seattle
5. Adult and Child Consortium for Outcomes Research and Delivery Science, University of Colorado School of Medicine, Aurora
6. Division of Cardiology, University of Colorado School of Medicine, Aurora3Adult and Child Consortium for Outcomes Research and Delivery Science, University of Colorado School of Medicine, Aurora
7. Division of Geriatric Medicine, University of Massachusetts Medical School, Worcester7Meyers Primary Care Institute, a joint endeavor of the University of Massachusetts Medical School, Fallon Health, and the Reliant Medical Group, Worcester
8. Kaiser Permanente Center for Health Research, Portland, Oregon
9. Colorado Permanente Medical Group, Denver