1. Yale University School of Medicine, New Haven, Connecticut2Center for Outcomes Research and Evaluation, Yale–New Haven Hospital, New Haven, Connecticut
2. Center for Outcomes Research and Evaluation, Yale–New Haven Hospital, New Haven, Connecticut3Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut4Robert Wood Johnson Foundation Cli
3. University of Colorado Anschutz Medical Campus, Aurora7Colorado Cardiovascular Outcomes Research Consortium, Denver
4. Center for Outcomes Research and Evaluation, Yale–New Haven Hospital, New Haven, Connecticut4Robert Wood Johnson Foundation Clinical Scholars Program, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut5Department o