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Comment
. 2009 Sep 1;180(5):482-3; author reply 483.
doi: 10.1164/ajrccm.180.5.482.

"Temporal clustering" of COPD exacerbations may reflect corticosteroid withdrawal

Martin MacDonald, Philip Bardin
Comment

"Temporal clustering" of COPD exacerbations may reflect corticosteroid withdrawal

Martin MacDonald et al. Am J Respir Crit Care Med. .
No abstract available

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