Ni, Wenli
Tian, Tian
Zhang, Le
Li, Zhiwen
Wang, Linlin
Ren, Aiguo
Funding for this research was provided by:
National Natural Science Foundation of China (81472987)
National Natural Science Foundation of China (81773441)
Beijing Natural Science Foundation (7162094)
National Key Research and Development Program, Ministry of Science and Technology, P.R. China (2016YFC1000501)
Article History
Received: 21 July 2018
Accepted: 13 November 2018
First Online: 28 November 2018
Ethics approval and consent to participate
: The study was approved by the Institutional Review Board of Peking University Health Science Centre. All participants provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.
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