1. Harvard Medical School, Boston, Massachusetts
2. Department of Psychosocial Oncology and Palliative Care, Dana-Farber Cancer Institute, Boston, Massachusetts
3. Ariadne Labs, Brigham and Women’s Hospital, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
4. Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
5. Department of Pulmonary Diseases, University Medical Center Groningen, Groningen, the Netherlands
6. Department of Psychiatry, Brigham and Women's Hospital, Boston, Massachusetts