Funding for this research was provided by:
National Natural Science Foundation of China (81501061, 81572154, 81401792)
Traditional Chinese Medicine Administration of Tianjin (13123)
Text and Data Mining valid from 2019-01-04
Received: 26 July 2018
Accepted: 3 December 2018
First Online: 4 January 2019
Ethics approval and consent to participate
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