Lu, Yang
Wang, Tianle
Zhan, Rui
Wang, Xiaoyu
Ruan, Xiwu
Qi, Rongxing
Huang, Sheng
Article History
Received: 3 November 2019
Accepted: 8 March 2020
First Online: 19 March 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study protocol was approved by the ethics committee of Nantong University. All the patients gave written informed consents. 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.