He, Wei
Chi, Songyuan
Jin, Xing
Lu, Jieyu
Zheng, Wei
Yan, Jie
Zhang, Duo
Article History
Received: 5 January 2020
Revised: 2 July 2020
Accepted: 7 July 2020
First Online: 17 July 2020
Compliance with Ethical Standards
:
: The authors declare that they have no competing interests.
: The present study was approved by the ethical review committee of The Affiliated Hospital of Beihua University.