| Literature DB >> 31481632 |
Wassim W Labaki1, MeiLan K Han2.
Abstract
Entities:
Keywords: COPD exacerbations
Mesh:
Substances:
Year: 2019 PMID: 31481632 PMCID: PMC6918951 DOI: 10.1136/thoraxjnl-2019-213697
Source DB: PubMed Journal: Thorax ISSN: 0040-6376 Impact factor: 9.139