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Using complete blood count, serum immunoglobulins G/A/M and complement C3/C4 levels to predict the risk of COPD acute exacerbation: 2-year follow-up in a single-center prospective cohort study

Crossref DOI link: https://doi.org/10.1007/s10238-023-01117-x

Published Online: 2023-06-16

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

He, Shiyi

Wu, Shiyu

Chen, Tianwei

Cao, Chao
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Text and Data Mining valid from 2023-06-16

Version of Record valid from 2023-06-16
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Article History

Received: 20 April 2023

Accepted: 7 June 2023

First Online: 16 June 2023

Declarations

:

: The authors declare no conflict of interest in relation to this work.

: The study was approved by the Medical Ethics Commission of Ningbo First Hospital, and written informed consent was obtained from each participant.

: Not applicable.

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