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Comment
. 2017 Oct;14(5):463-464.
doi: 10.1080/15412555.2017.1359244.

Classifying the Severity of COPD: Are We There Yet? Editorial for "Coton, S. et al. Severity of Airflow Obstruction in Chronic Obstructive Pulmonary Disease (COPD): Proposal for a New Classification"

Charles G Irvin  1
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Classifying the Severity of COPD: Are We There Yet? Editorial for "Coton, S. et al. Severity of Airflow Obstruction in Chronic Obstructive Pulmonary Disease (COPD): Proposal for a New Classification"

Charles G Irvin. COPD. 2017 Oct.
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