Sun, Zi-Jun
Wang, Jin-Wei
Chang, Dong-Yuan
Chen, Shuo-Hua
Zhang, Hui-Fen
Wu, Shou-Ling
He, Kevin
Zhang, Lu-Xia
Chen, Min https://orcid.org/0000-0002-6413-6973
Zhao, Ming-Hui
Article History
Received: 23 November 2019
Accepted: 2 May 2020
First Online: 12 May 2020
Ethics approval and consent to participate
: Informed consent was signed by each participant. This research was in compliance with the Declaration of Helsinki and approved by the ethics committee of Peking University First Hospital.
: Not applicable.
: The authors declare that they have no competing interests.