Bi, Min
Shi, Jie
Zhao, Yu
Li, ChunMei
Funding for this research was provided by:
Science and Technology Research Project of Education Department of Heilongjiang Province (12511634)
Article History
Received: 31 December 2020
Accepted: 3 March 2021
First Online: 1 June 2021
Declarations
:
: This research was approved with clinical Ethics Committee of our hospital and each case was provided informed consent.
: Not applicable.
: Not applicable.
: The authors declare no competing interests.