The 6-minute pegboard and ring test is correlated with upper extremity activity of daily living in chronic obstructive pulmonary disease

by Takeda, Kenichi, Kawasaki, Yuji, Yoshida, Kazumasa, Nishida, Yoji, Harada, Tomoya, Yamaguchi, Kosuke, Ito, Shizuka, Hashimoto, Kiyoshi, Matsumoto, Shingo, Yamasaki, Akira, Igishi, Tadashi, Shimizu, Eiji
Published 2013