Division of Clinical Pharmacology, and Clinical Research Institute, National Medical Center

Department of Geriatrics, Faculty of Medicine, University of Tokyo

Department of Geriatric Medicine, Kyoto University School of Medicine

Department of Medicine and Geriatrics, Osaka University Medical School

Division of Cardiology, National Cardiovascular Center

[in Japanese]

[in Japanese]

Central Rehabilitation Service, University of Tokyo Hospital

Section of Nursing, Tokyo Metropolitan Institute of Gerontology