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Authors
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Funding
Funding for this research was provided by:
Beijing Municipal Administration of Hospitals Clinical Medicine Development of Special Funding (ZYLX201802)
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Article History
Received: 13 July 2020
Revised: 17 August 2020
Accepted: 14 September 2020
First Online: 3 October 2020
Compliance with Ethical Standards
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: The authors declare that they have no conflicts of interest.
: The clinical study was approved by the ethics committee of Beijing Anzhen Hospital and was conducted in accordance with the provisions of the Declaration of Helsinki.
