Updates are available Correction dated 2021-08-12
Click to view Correction: https://doi.org/10.1186/s13063-021-05514-z
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Authors
Luo, Huifang
Peng, Jie
Ma, Qing
Wei, Zhihua
Lin, Changsong
Zhang, Mingying
Li, Peiwu
Song, Yang
Yang, Xiangwei http://orcid.org/0000-0001-6868-0637
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Funding
Funding for this research was provided by:
the Engineering Nursing Research Project of the First Affiliated Hospital of Guangzhou University of Chinese Medicine (2020HL01)
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More Information
Article History
Received: 31 March 2021
Accepted: 1 July 2021
First Online: 14 July 2021
Change Date: 12 August 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s13063-021-05514-z
Declarations
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: This trial has been approved by the Human Research Ethics Committees of the First Affiliated Hospital of Guangzhou University of Chinese Medicine (K2020-075).
: Study results will be published by the investigators in peer-reviewed journals or presented at conferences.
: The authors declare that they have no competing interests.
