Ye, Zeng Jie
Liang, Mu Zi
Zhang, Hao Wei
Li, Peng Fei
Ouyang, Xue Ren
Yu, Yuan Liang
Liu, Mei Ling
Qiu, Hong Zhong
Article History
Accepted: 14 March 2018
First Online: 22 March 2018
Compliance with ethical standards
:
: The authors have no conflicts of interest to disclose.
: 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.