Funding for this research was provided by:
CAMS Medical Science and Health Technology Innovation Project (2016-I2M-1-016)
Capital Health Development and Scientific Research Projects (2016-2-4036)
Text and Data Mining valid from 2018-05-09
Received: 23 February 2018
Accepted: 24 April 2018
First Online: 9 May 2018
Ethics approval and consent to participate
: Each individual accepting the genetic test was adequately informed and signed a consent form. The study was approved by the ethics committee of Fuwai Hospital (Approval NO.: 2017–877) and adhered to the Declaration of Helsinki.
: Each individual accepting the genetic test signed a consent form and agreed to allow their anonymized samples and genetic results used for further research studies and publications.
: The authors declare that they have no competing interests.
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