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, 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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