Lin, Fuchuan
Hong, Weijin
Zeng, Li
Kong, Xiangxue
Feng, Wenjie
Luo, Shengkang
Article History
Received: 16 November 2019
Accepted: 25 February 2020
First Online: 9 March 2020
Compliance with Ethical Standards
:
: The authors declare that they have no 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.
: For this type of study, all the patients had signed the informed consent.