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Authors
Wang, Gang https://orcid.org/0000-0002-8845-0094
Wang, Hefeng
Zhang, Lijuan
Guo, Feng
Wu, Xiangyu
Liu, Yang
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Funding
Funding for this research was provided by:
the Jinan Science & Technology Development Program, China (201602170)
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Article History
Received: 8 October 2019
Accepted: 11 January 2021
First Online: 30 January 2021
Compliance with ethical standards
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: The authors declare that they have no competing interest.
: All of the study subjects were required to provide their written informed consent prior to enrollment. The study protocol was reviewed and approved by the Institutional Review Board of Shandong Provincial Hospital Affiliated to Shandong First Medical University.
