Original Research

Economic Burden of COPD by Disease Severity – A Nationwide Cohort Study in Denmark

Løkke A, Lange P, Lykkegaard J, Ibsen R, Andersson M, de Fine Licht S, Hilberg O

International Journal of Chronic Obstructive Pulmonary Disease 2021, 16:603-613

Published Date: 10 March 2021