Li, Zhi
Li, He
Zhao, Zhi-Bo
Zhu, Wei
Feng, Pan-Pan
Zhu, Xi-Wen
Gong, Jian-Ping
Funding for this research was provided by:
National Natural Science Foundation of China (X9487)
Article History
Received: 17 March 2019
Accepted: 17 October 2019
First Online: 19 November 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the Second Affiliated Hospital of Chongqing Medical University. Written informed consent was obtained from all subjects, and adhered to the Declaration of Helsinki.
: We agree to publish this study.
: The authors declare that they have no competing interests.