Shi, Yin
Funding for this research was provided by:
National Natural Science Foundation of China (71871124)
Shenzhen Science and Technology Plan Foundation (JCYJ20170817161546744)
Article History
Received: 26 December 2018
Accepted: 23 December 2019
First Online: 10 February 2020
Compliance with Ethical Standards
:
: The author declares that there is no competing interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The protocol number of IRB in Tsinghua University is 20170210.
: Informed consent was obtained from all individual participants included in the study.