Zhou, Xingtong
Zheng, Zhibo
Chen, Chuyan
Zhao, Bangbo
Cao, Hongtao
Li, Tianhao
Liu, Xudong
Wang, Weibin http://orcid.org/0000-0002-6659-9680
Li, Yongning
Funding for this research was provided by:
National Natural Science Foundation of China (81773215)
Article History
Received: 11 December 2019
Accepted: 30 April 2020
First Online: 12 May 2020
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of Peking Union Medical College Hospital. Informed consent to participate was waived by the Ethics Committee because no patients were enrolled in this study.
: Informed consent for publication was waived because all data analyzed in this paper are anonymous.Availability of data and material: The datasets generated and analyzed during the current study are available from the corresponding author on reasonable request.
: The authors declare that they have no competing interests.