1. Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, Minnesota2Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
2. Division of Primary Care Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, Minnesota
3. Division of Pulmonary and Critical Care Medicine, Department of Medicine, Mayo Clinic, Rochester, Minnesota
4. Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, Minnesota
5. Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, Minnesota
6. Division of Preventive, Occupational, and Aerospace Medicine, Department of Medicine, Mayo Clinic, Rochester, Minnesota
7. Program in Professionalism and Ethics, Mayo Clinic, Rochester, Minnesota
8. Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota