Main Outcome Measures
List of Abbreviations:6MWT (six-minute walk test), BMI (body mass index), BW (body weight), COPD (chronic obstructive pulmonary disease), FFM (fat-free mass), FFMI (fat-free mass index), ICC (intraclass correlation coefficient), Wmax (maximal work rate), Wmax_real (real maximal work rate)
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Supported by the FAPESP (São Paulo Research Foundation, grant no. 2009/04246-9) and CNPq (National Council for Scientific and Technological Development, grant no. 470848/2007-3).
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