Funding for this research was provided by:
National Natural Science Foundation of China (81201868)
Specialized Research Fund for the Doctoral Program of Higher Education (20120101120100)
Zhejiang Provincial Natural Science Foundation of China (LY16H080001)
National Natural Science Foundation of China (81471532, 31311380)
Text and Data Mining valid from 2018-08-29
Received: 22 November 2017
Accepted: 16 August 2018
First Online: 29 August 2018
Ethics approval and consent to participate
: This work involving human samples and animals has been approved by the Ethics Committee of the First Affiliated Hospital, College of Medicine, Zhejiang University. Written informed consent was obtained from all the human participants involved in the study.
: Not applicable.
: The authors declare that they have no competing interests.
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