作者单位:
Department of Geriatrics and Palliative Medicine, Mount Sinai School of Medicine, New York City, NY
[1]
Center for Health Research, Kaiser Permanente Northwest, 3800 North Interstate Avenue, Portland, OR
[2]
Department of Public Health and Preventive Medicine, Oregon Health and Science University, Portland
[3]
Division of General Internal Medicine and Geriatrics, Oregon Health and Science University
[4]
发布时间
2013-11-20