1. Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
2. Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
3. Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, MA, USA
4. Division of Infectious Diseases, Department of Medicine, Brigham and Women’s Hospital, Boston, MA, USA
5. Health Innovations, Inc., Boston, MA, USA
6. Harvard Medical School, Boston, MA, USA
7. Division of Infectious Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA