3件 （「The Knee」）

Habitual Physical Activity and Physical Fitness in Older Japanese Adults: The Nakanojo Study 論文

Yukitoshi Aoyagi・Hyuntae Park・Eiji Watanabe・Sung Jin Park・Roy J. Shephard ·2009-01-01 ·『Gerontology』　55(5)　pp. 523-531

doi:10.1159/000236326

The cultural background 論文集所収

Richard Bowring ·2003-10-27 ·『Cambridge University Press eBooks』　pp. 1-21

doi:10.1017/cbo9780511811715.004

Systematic review of fall-related factors among the house-dwelling elderly in Japan 論文

Megumi Ueno・Sachio Kawai・Tairai Mino・Hiroshi Kamoshita ·2006-01-01 ·『Nippon Ronen Igakkai Zasshi Japanese Journal of Geriatrics』　43(1)　pp. 92-101

doi:10.3143/geriatrics.43.92