Sun, Guang-Wei
Yang, Yi-Long
Yang, Xue-Bin
Wang, Yin-Yin
Cui, Xue-Jiao
Liu, Ying
Xing, Cheng-Zhong
Funding for this research was provided by:
National Natural Science Foundation of China (81472853)
Basic Research Projects of the Higher Education Department of Liaoning Province (LQNK201732)
Article History
Received: 18 July 2019
Accepted: 24 October 2019
First Online: 22 November 2019
Compliance with ethical standards
:
: The study design was approved by the Committee on Human Experimentation of China Medical University and complied with the 1964 Helsinki Declaration and its later amendments.
: Patients were well informed about the purpose and contents of our study by investigators. Written informed consent was obtained from all inpatients included in this study.
: The authors declare that they have no conflict of interest.