Zhuo, Liu
Guodong, Zhu
Xun, Zhao
Shiying, Tang
Peng, Hong
Li, Zhang
Liwei, Li
Shudong, Zhang
Guoliang, Wang
Xiaojun, Tian
Cheng, Liu
Hongxian, Zhang
Lulin, Ma
Article History
Received: 23 March 2020
Accepted: 6 May 2020
First Online: 5 June 2020
Ethics approval and consent to participate
: The study was approved by the ethics committees of Peking University Third Hospital. Informed written consent was obtained from all individual participants included in the study.
: Not applicable.
: The authors declare that they have no competing interests.