Lin, Jing
Han, Zhao
Wang, Chun
Yi, Xingyang
Chai, Zhenxiao
Zhou, Qiang
Huang, Ruyue
Article History
Received: 20 February 2018
Accepted: 24 April 2018
First Online: 26 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: The study was approved by the Ethics Committees of the People’s Hospital of Deyang City and The Third Affiliated Hospital of Wenzhou Medical College, and is in accordance with the principles stated in the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study.