Vogiatzis, I. Terzis, G. Stratakos, G. Cherouveim, E. Athanasopoulos, D. Spetsioti, S. Nasis, I. Manta, P. Roussos, C. Zakynthinos, S., Effect of pulmonary rehabilitation on peripheral muscle fiber remodeling in patients with COPD in GOLD stages II to IV, Journal of Chest Surgery, (140), 744-752, 2011, The American College of Chest Physicians,