1. Supportive Care Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA.
2. The University of Chicago Divinity School, Chicago, Illinois, USA.
3. Yale University, New Haven, Connecticut, USA.
4. Duke Cancer Institute, Duke Fuqua School of Business, Durham, North Carolina, USA.
5. Critical Care Service, Department of Anesthesia and Critical Care, Memorial Sloan Kettering Cancer Center, New York, New York, USA.
6. Weill Cornell Medical College, New York, New York, USA.