Affiliation: | 1. Institute of Geriatrics, Chinese People's Liberation Army of China General Hospital, Beijing, China;2. Beijing Key Laboratory of Aging and Geriatrics, Chinese People's Liberation Army of China General Hospital, Beijing, China;3. State Key Laboratory of Kidney Disease, Chinese People's Liberation Army of China General Hospital, Beijing, China;4. Nanlou Department of Acupuncture, Chinese People's Liberation Army of China General Hospital, Beijing, China;5. Nanlou Department of Endocrinology, Chinese People's Liberation Army of China General Hospital, Beijing, China;6. School of Public Health, The University of Hong Kong, Hong Kong |