Original Research

Correlation of Luminal Mucus Score in Large Airways with Lung Function and Quality of Life in Severe Acute Exacerbation of COPD: A Cross-Sectional Study

Yang C, Zeng HH, Du YJ, Huang J, Zhang QY, Lin K

International Journal of Chronic Obstructive Pulmonary Disease 2021, 16:1449-1459

Published Date: 28 May 2021