Yu, Cheng
Wu, Dannan
Zhao, Chong
Wu, Chaoguang
Article History
Received: 16 June 2020
Accepted: 5 October 2020
First Online: 18 October 2020
Compliance with ethical standards
:
: The authors declare that they do not have conflict of 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.
: All patients had signed informed consent, and agreed that their tissues and cells would be used for any experimental work involving humans. The clinical trial program had been reviewed and approved by the Ethics Committee of Hainan General Hospital (Approval Number: HG20170305004).