Sheng, Xinyi
Zhou, Hao
Funding for this research was provided by:
National Natural Science Foundation of China (71872119, 71472129)
Article History
Accepted: 5 November 2020
First Online: 7 January 2021
Compliance with Ethical Standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: Our study did not involve human clinical trials or animal experiments. Ethical review and approval steps were not required for the study on human participants, based on local legislation and institutional requirements.
: Written informed consent from the participants was not required to participate in this study, based in the national legislation and the institutional requirements.