2 Section of General Medicine, Department of Medicine, Yale School of Medicine, New Haven, CT, USA.
3 Division of Health Care Delivery Research, Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN, USA.
4 Section of General Medicine, Department of Medicine, Yale School of Medicine, New Haven, CT, USA. joseph.ross@yale.edu.
5 Yale National Clinician Scholars Program, Yale School of Medicine, New Haven, CT, USA. joseph.ross@yale.edu.
6 Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, New Haven, CT, USA. joseph.ross@yale.edu.
7 Department of Health Policy and Management, Yale School of Public Health, New Haven, CT, USA. joseph.ross@yale.edu.