Funding for this research was provided by:
Administration of Traditional Chinese Medicine of Jiangsu Province, China (YB2015163)
Research Foundation of Jiangsu provincial commission of health and family planning (Y2015052)
Text and Data Mining valid from 2018-05-18
Received: 7 February 2018
Accepted: 3 May 2018
First Online: 18 May 2018
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of First Affiliated Hospital of Nanjing Medical University, and conducted according to the Declaration of Helsinki. Written informed consents were obtained from all participants.
: The authors declare that they have no competing interests.
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