Funding for this research was provided by:
National Natural Science Foundation of China (81702569)
Natural Science Foundation of Jiangsu Province (BK20170151)
Nanjing Medical Science and Technique Development Foundation (JQX18009)
Text and Data Mining valid from 2019-01-04
Received: 29 June 2018
Accepted: 11 December 2018
First Online: 4 January 2019
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