| Affiliation: | 1. Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas;2. Department of Palliative, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas;3. Department of Psychiatry, The University of Texas MD Anderson Cancer Center, Houston, Texas;4. Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, Texas;5. The University of Texas Health Science Center at the Houston School of Nursing, Houston, Texas;6. Division of Geriatric and Palliative Medicine, The University of Texas Health Science Center at Houston, Houston, Texas |
