Chronic Obstructive Pulmonary Disease is Associated with a More Symptomatic Burden and Severe Presentation of COVID-19: A Korean National COVID-19 Cohort Study
Description
Insufficient data are available on comprehensive evaluation of demographics, symptoms or signs, laboratory findings, and disease course in patients with coronavirus disease 2019 (COVID-19) and chronic obstructive pulmonary disease (COPD). We aimed to
