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Authors
Li, Jianli
Yin, Qifan
Xun, Xuejiao
He, Jinhua
Yu, Dongdong
Wang, Zhibin
Rong, Junfang
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Funding
Funding for this research was provided by:
the key research and development program of hebei province (19277714D)
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Article History
Received: 19 July 2021
Accepted: 30 November 2021
First Online: 14 December 2021
Declarations
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: Ethical approval for this study was not necessary because the study was a review of existing literature and did not involve the processing of any individual patient data.
: Not applicable.
: The authors declare no conflicts of interest.
