![Influence of comorbidities on the efficacy of pulmonary rehabilitation in patients with chronic obstructive pulmonary disease]()
Influence of comorbidities on the efficacy of pulmonary rehabilitation in patients with chronic obstructive pulmonary diseaseHigashimoto, Yuji; Yamagata, Toshiyuki; Maeda, Kazushige; Honda, Noritsugu; Sano, Akiko; Nishiyama, Osamu; Sano, Hiroyuki; Iwanaga, Takashi; Chiba, Yasutaka; Fukuda, Kanji; Tohda, Yuji · Geriatrics & Gerontology International · 2015