Handgrip measurement as a useful benchmark for locomotive syndrome in patients with type 2 diabetes mellitus: A KAMOGAWA‐DM cohort study. - Kitagawa, Noriyuki; Okamura, Takuro; Kitagawa, Nobuko; Hashimoto, Yoshitaka; Hamaguchi, Masahide; Fukui, Michiaki (Journal of Diabetes Investigation, 2020)