Temporal trends in handgrip strength for older Japanese adults between 1998 and 2017 論文 Grant R. Tomkinson・Tetsuhiro Kidokoro・Trevor J. Dufner・Shingo Noi・John S. Fitzgerald・Ryan McGrath ·2020-01-17 ·『Age and Ageing』 49(4) pp. 634-639 doi:10.1093/ageing/afaa021