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Sputum Color as a Marker for Bacteria in Acute Exacerbations of Chronic Obstructive Pulmonary Disease: A Systematic Review and Meta-analysis

Crossref DOI link: https://doi.org/10.1513/AnnalsATS.202204-319OC

Published Online: 2023-05-01

Published Print: 2023-05-01

Update policy: https://doi.org/10.1164/crossmarkpolicies

Authors

Spies, Ruan https://orcid.org/0000-0002-1584-9141
Potter, Matthew https://orcid.org/0000-0002-6493-5185
Hollamby, Ruan https://orcid.org/0000-0002-4561-5856
van der Walt, Stefan

Hohlfeld, Ameer https://orcid.org/0000-0003-1710-1265
Ochodo, Eleanor https://orcid.org/0000-0002-7951-3030
Van Zyl-Smit, Richard https://orcid.org/0000-0002-4115-5362
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Publication History

Received: 2022-04-12

Accepted: 2023-02-01

Published: 2023-05-01