Lv, Zhanyun
Hu, Liangchen
Yang, Yan
Zhang, Kui
Sun, Zuzhen
Zhang, Jing
Zhang, Lipan
Hao, Yanlei
Funding for this research was provided by:
the National Natural Science Foundation of China (No. 81401064, No. 81771360)
Jining science and technology development project (Jikezi [2016]56-6)
Shandong medical and health technology development project (2011HZ016)
Article History
Received: 23 January 2018
Accepted: 22 June 2018
First Online: 1 July 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: Written informed consent for publication was obtained from patients. A copy of the written consent is available for review to the Editor of this journal.
: The study protocol was approved by the Ethics Committees of the Affiliated Hospital of Jining Medical University, and all participants provided written informed consent.