TY - JOUR T1 - Clinical relevance of constant power exercise duration changes in COPD JF - European Respiratory Journal JO - Eur Respir J DO - 10.1183/09031936.00078308 AU - L. Puente-Maestu AU - F. Villar AU - J. de Miguel AU - W.W. Stringer AU - P. Sanz AU - M.L. Sanz AU - J.G. de Pedro AU - Y. Martínez-Abad Y1 - 2009/02/27 UR - http://erj.ersjournals.com/content/early/2009/02/27/09031936.00078308.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -