1. Department of Family Medicine, Medical School, University of Michigan, Ann Arbor, Michigan
2. Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, Michigan
3. School of Nursing, University of Michigan, Ann Arbor, Michigan
4. Veterans Affairs Connecticut Healthcare System, Newington, Connecticut
5. Center for Medical Informatics, Yale University, New Haven, Connecticut
6. Department of Pediatrics, Yale University, New Haven, Connecticut
7. School of Nursing, Yale University, New Haven, Connecticut