Correction to: Severity distribution and treatment of chronic obstructive pulmonary disease in China: baseline results of an observational study
Crossref DOI link: https://doi.org/10.1186/s12931-022-02068-9
Published Online: 2022-06-18
Published Print: 2022-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Yang, Ting
Cai, Baiqiang
Cao, Bin
Kang, Jian
Wen, Fuqiang
Chen, Yahong
Jian, Wenhua
Shang, Hongyan
Wang, Chen http://orcid.org/0000-0002-0529-2204
Text and Data Mining valid from 2022-06-18
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Article History
First Online: 18 June 2022