Jiang, Yang
Lou, Shang
Li, Ying
Chen, Youxin
Lu, Thomas Chengxuan
Article History
Received: 27 May 2021
Accepted: 4 October 2021
First Online: 27 November 2021
Declarations
:
: All patients gave their informed consent for their anonymized data to be submitted for audit and publication. The institutional ethics committee of Chinese Academy of Medical Sciences, Peking Union Medical College Hospital approved this study. All methods were carried in line with ethics approval.
: Not applicable.
: The authors declare that they have no competing interest.