Funding for this research was provided by:
The project from the China-Japan friendship Hospital (2014-4-MS-20, 2014-4-MS-20, 2014-4-MS-20, 2014-4-MS-20)
Article History
Received: 7 October 2021
Accepted: 22 April 2022
First Online: 12 May 2022
Competing interests
: The authors declare no competing interests.