Zhao, Yi
Yang, Ziyi
Xu, Weifeng
Ji, Zhigang
Dong, Jie
Article History
Received: 30 May 2020
Accepted: 23 March 2021
First Online: 9 April 2021
Declarations
:
: This research has been reviewed and approved by the ethics committee of Peking Union Medical College Hospital.
: Written consent to publish this information was obtained from study participants. The written consent to publish consent form is available for review under reasonable request.
: The authors declare that they have no competing interests.