Lu, Xiao
Zou, Fei
Lu, Feizhou
Ma, Xiaosheng
Xia, Xinlei
Jiang, Jianyuan
Funding for this research was provided by:
program of shanghai municipal health commission (2019SY023)
Article History
Received: 11 July 2021
Accepted: 2 February 2022
First Online: 16 February 2022
Declarations
:
: This study has been reviewed by the appropriate ethics committee of our hospital and have been performed in accordance with the ethical standards laid down in an appropriate version of the 1964 Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.