Funding for this research was provided by:
the National Key Technology Support Program of China (2012BAI23B06)
Text and Data Mining valid from 2018-08-20
Received: 1 February 2018
Accepted: 19 July 2018
First Online: 20 August 2018
Ethics approval and consent to participate
: All animal experiments and relevant details were conducted in accordance with the approved guidelines and were approved by the committee on Animal Care and Use of Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College.
: The authors declare that they have no competing interest.
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