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Authors
Wang, Dongxu https://orcid.org/0000-0002-0199-5244
Li, Zheng
Zheng, Xiaoyang
Cong, Houyi
Zhang, Tianyu
Wang, Zhenghua
Wang, Yuguang
He, Jun
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Funding
Funding for this research was provided by:
Clinical Research Fund of Qiqihar Medical Academy (QMSI2019L-14)
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Article History
Received: 11 June 2020
Accepted: 30 August 2020
First Online: 3 September 2020
Ethics approval and consent to participate
: The study protocol was approved by the Regional Ethics Committee for Clinical Research of the Second Affiliated Hospital of Qiqihar Medical College (Qiqihar, 161006, China). All patients have signed informed consent.
: Not applicable.
: The authors have declared that no competing interests exist.
