Retraction Retraction dated 2021-12-11
Click to view Retraction: https://doi.org/10.1186/s12871-021-01417-3
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Authors
Niu, Lijun
Chen, Lihong
Luo, Yanhua
Huang, Wenkao
Li, Yunsheng
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Funding
Funding for this research was provided by:
Guangdong Basic and Applied Basic Research Foundation (2019A1515011113)
- License Information
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More Information
Article History
Received: 21 February 2021
Accepted: 29 June 2021
First Online: 21 July 2021
Change Date: 11 December 2021
Change Type: Correction
Change Details: This article has been retracted. Please see the Retraction Notice for more detail:
Change Details: https://doi.org/10.1186/s12871-021-01540-1
Declarations
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: This trial was performed in accordance with the Declaration of Helsinki and was approved by the Institutional Ethical Review Committee for Clinical Trials of The First Affiliated Hospital of Sun Yat-sen University (NO. [2019]043). Written Informed consent to participate in the study was obtained from participants.
: Not applicable.
: The authors declare that they have no competing interests.
