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COPD exacerbations: the importance of a standard definition.
Pauwels R, Calverley P, Buist AS, Rennard S, Fukuchi Y, Stahl E, Löfdahl CG. Pauwels R, et al. Among authors: stahl e. Respir Med. 2004 Feb;98(2):99-107. doi: 10.1016/j.rmed.2003.09.001. Respir Med. 2004. PMID: 14971871 Review.
489 results