Funding for this research was provided by:
Clinical Research Innovation Plan of Shanghai General Hospital (CTCCR-2016B02)
Text and Data Mining valid from 2018-08-30
Received: 10 May 2018
Accepted: 1 August 2018
First Online: 30 August 2018
Ethics approval and consent to participate
: The ethics committee of the Shanghai General Hospital Institutional Review Board has granted ethics approval for this study (6 April 2017, Approval Number: 2017 [CitationRef removed]). Written informed consent will be obtained from all participants or their authorized representatives.
: Not applicable. Results will be presented at relevant national and international conferences as well as being published in peer-reviewed journals.
: The authors declare that they have no competing interests.
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