PT - JOURNAL ARTICLE AU - I. Vogiatzis AU - G. Stratakos AU - D. Athanasopoulos AU - O. Georgiadou AU - S. Golemati AU - A. Koutsoukou AU - I. Weisman AU - C. Roussos AU - S. Zakynthinos TI - Chest wall volume regulation during exercise in COPD patients with GOLD stages II to IV AID - 10.1183/09031936.00155207 DP - 2008 Mar 05 TA - European Respiratory Journal 4099 - http://erj.ersjournals.com/content/early/2008/03/05/09031936.00155207.short 4100 - http://erj.ersjournals.com/content/early/2008/03/05/09031936.00155207.full