Liu, Fenglin
Zhang, Yuanyuan
Zhang, Lei
Li, Ziyi
Fang, Qiao
Gao, Ranran
Zhang, Zemin https://orcid.org/0000-0003-3789-6536
Funding for this research was provided by:
National Natural Science Foundation of China (81573022, 31530036, 31601063, 91742203 and 81672375)
Article History
Received: 1 July 2019
Accepted: 23 October 2019
First Online: 19 November 2019
Ethics approval and consent to participate
: This study has been approved by the Research and Ethical Committee of Peking University People’s Hospital and complied with all relevant ethical regulations. Written informed patient consent was obtained from all patients. All experimental methods in the study abided by the Helsinki Declaration.
: Not applicable
: The authors declare that they have no competing interests.