COPD and the risk of poor outcomes in COVID-19 :

COPD and the risk of poor outcomes in COVID-19 : A systematic review and meta-analysis / Firoozeh V Gerayeli [and eight others]

EClinicalMedicine. 2021 Mar 33:100789
DOI: 10.1016/j.eclinm.2021.100789


Pulmonary Disease, Chronic Obstructive
COVID-19
Meta-Analysis
Mortality