Funding for this research was provided by:
National Natural Science Foundation of China (No. 81702205, NO.81702148, NO.81771985)
Natural Science Foundation of Jiangsu Province (No. BK20170141, No.BK20170139)
Received: 20 October 2019
Accepted: 15 July 2020
First Online: 21 July 2020
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of Nanjing First Hospital (Permit Number KY20170401–04). We obtained written informed consent from all the participants before publishing this information.
: Not applicable.
: The authors declare that they have no competing interests.