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Review: methylxanthines are not effective for acute exacerbations of chronic obstructive pulmonary disease
Citation
Review: methylxanthines are not effective for acute exacerbations of chronic obstructive pulmonary disease
Publication history
- First published May 28, 2004.
Online issue publication
October 25, 2017
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Copyright information
Copyright 2004 by the ACP-ASIM and BMJ Publishing Group for Evidence-Based Medicine and by the ACP-ASIM for portions reproduced from ACP Journal Club