biostudies-literatureUnknown13(6)Rhee CKJournal of thoracic disease3844-3845https://www.ebi.ac.uk/biostudies/studies/S-EPMC8264699biostudies-literatureThe global status of chronic obstructive pulmonary disease.PMC8264699Jung KSRhee CKfalseThe global status of chronic obstructive pulmonary disease.2021-01-01T00:00:00Z2021 Jun2024-11-08T16:05:52.857Z2024-11-08T16:05:52.857ZS-EPMC82646993427707410.21037/jtd-21-1001