[1
]
Department of Palliative Care, Rehabilitation and Integrative Medicine (Y.K.C., H.K.,
L.M., D.H.), The University of Texas MD Anderson Cancer Center, Houston, TX.
[2
]
Research Medical Library (Y.G.), The University of Texas MD Anderson Cancer Center,
Houston, TX.
[3
]
Center of Gerontology and Geriatrics, West China Hospital, Sichuan University, Chengdu,
China (L.M.).
[4
]
Department of Medicine, St Vincent's Hospital Campus, University of Melbourne, Fitzroy,
Australia (J.P., A.C.).
[5
]
Royal Melbourne Hospital, Parkville, Australia (J.P.).
[6
]
University of Colorado School of Medicine, Aurora (L.A.A.).
[7
]
Division of Cardiology, Westchester Medical Center, New York Medical College, Valhalla,
New York (J.A.M.).
[8
]
Edinburgh Heart Centre, Royal Infirmary of Edinburgh, Edinburgh, United Kingdom (M.A.D.).