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Comment
. 2009 Aug;103(8):1239; author reply 1240-1.
doi: 10.1016/j.rmed.2009.01.027. Epub 2009 Apr 11.

Inspiratory muscle training in adults with COPD

Tom Powell, E Mark Williams
Free article
Comment

Inspiratory muscle training in adults with COPD

Tom Powell et al. Respir Med. 2009 Aug.
Free article
No abstract available

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