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Association of daily physical activity volume and intensity with COPD severity
Melissa Jehn, Arno Schmidt-Trucksäss, Anja Meyer, Christian Schindler, Michael Tamm, Daiana StolzVolume:
105
Year:
2011
Language:
english
DOI:
10.1016/j.rmed.2011.07.003
File:
PDF, 233 KB
english, 2011