1. Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
2. Department of Pediatrics, Weill Cornell Medical College, New York, NY
3. Ethics Committee, Memorial Sloan Kettering Cancer Center, New York, NY
4. Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, New York, NY
5. Department of Anesthesiology, Pain, and Critical Care Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
6. Department of Anesthesiology, Weill Cornell Medical College, New York, NY