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".
作者信息
Irvin Charles G
机构信息
a Department of Medicine, Vermont Lung Center, Robert Learner MD College of Medicine , University of Vermont , Burlington , VT , USA.