1. From the Department of Rehabilitation, St Marianna University School of Medicine, Toyoko Hospital, Kanagawa, Japan (M.Y.); Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Japan (H.Y., H.M., K.M.); Department of Health Policy and Informatics, Tokyo Medical and Dental University Graduate School of Medicine, Japan (K.F.); Department of Rehabilitation, National Center for Global Health and Medicine, Tokyo, Japan (M.F., J.F.); and Department of...