Muneaki Ishijima, Haruka Kaneko, Shinnosuke Hada, Mayuko Kinoshita, Ryo Sadatsuki, Lizu Liu, Yukio Shimura, Hitoshi Arita, Jun Shiozawa, Anwarjan Yusup, et al. Osteoarthritis as a Cause of Locomotive Syndrome: Its Influence on Functional Mobility and Activities of Daily Living. Clinical Reviews in Bone and Mineral Metabolism. 2016. 14. 2. 77-104