Funding for this research was provided by:
National Natural Science Foundation of China (91742203, 31530036, 81573022)
Beijing Advanced Innovation Center for Genomics at Peking University
Text and Data Mining valid from 2019-12-31
Received: 23 July 2019
Accepted: 12 December 2019
First Online: 31 December 2019
Ethics approval and consent to participate
: This study was approved by the Research and Ethical Committee of Beijing Shijitan Hospital and complied with all relevant ethical regulations. Written informed consent was provided by all patients. All experimental methods abided by the Helsinki Declaration.
: Not applicable.
: The authors declare that they have no competing interests.