1. Institute for Healthcare Delivery and Population Science, and
2. Department of Medicine, University of Massachusetts Medical School–Baystate, Springfield, Massachusetts
3. Department of Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, Massachusetts
4. Center for Outcomes Research and Evaluation, Yale–New Haven Hospital, New Haven, Connecticut
5. University of Connecticut School of Medicine, Farmington, Connecticut
6. Section of General Internal Medicine
7. Robert Wood Johnson Clinical Scholars Program, Department of Internal Medicine, and
8. Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut; and
9. Robert Wood Johnson Clinical Scholars Program, Department of Pediatrics, Yale School of Medicine, New Haven, Connecticut
10. School of Medicine, Yale University, New Haven, Connecticut