Leng, Xi
Fang, Peng
Lin, Huan
Qin, Chunhong
Tan, Xin
Liang, Yi
Zhang, Chi
Wang, Hongzhuo
An, Jie
Wu, Donglin
Liu, Qihui
Qiu, Shijun
Funding for this research was provided by:
National Natural Science Foundation of China (81771344)
Article History
Received: 8 January 2019
Accepted: 13 March 2019
First Online: 25 March 2019
Ethics approval and consent to participate
: The present study was approved by the Institutional Review Board and was conducted under strict adherence to the Privacy Rules of The Health Insurance Portability and Accountability Act. Informed consent was waived.
: Not applicable.
: The authors declare that they have no competing interests.
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