| Literature DB >> 29622696 |
Fernando Sergio Leitao Filho1,2, Don D Sin1,2.
Abstract
Entities:
Keywords: copd epidemiology; copd exacerbations; emphysema; respiratory infection
Mesh:
Year: 2018 PMID: 29622696 DOI: 10.1136/thoraxjnl-2018-211553
Source DB: PubMed Journal: Thorax ISSN: 0040-6376 Impact factor: 9.139