Funding for this research was provided by:
Zhejiang Provincial Natural Science Foundation of China (LQ19H090019)
Public Welfare from the Science and Technology Department of Zhejiang Province (No.2017C33201)
Medical Health Science and Technology Project of Zhejiang Provincial Health Commission (No.2018PY022)
Article History
Received: 23 June 2020
Revised: 20 July 2020
Accepted: 27 July 2020
First Online: 6 August 2020
Compliance with ethical standards
:
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards, and were approved by the Ethical Committee of Hangzhou First People’s Hospital. Informed consent was obtained from all individual participants included in the study.
: The authors declare that they have no competing interests.