Funding for this research was provided by:
National Natural Science Foundation of China (81572362)
Jiangsu Provincial Key Laboratory of New Environmental Protection (ZDXKA2016005)
University Natural Science Research Project of Anhui Province (KJ2018A0247)
National Natural Science Foundation Project of International Cooperation (81361120398)
the Primary Research & Development Plan of Jiangsu Province (BE2016786)
Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD, JX10231801)
333 Project of Jiangsu Province (BRA2015474)
Wannan Medical College Cultivation Fund of the Key Scientific Project (WK2017ZF10)
Text and Data Mining valid from 2019-03-30
Received: 21 November 2018
Accepted: 21 February 2019
First Online: 30 March 2019
Ethics approval and consent to participate
: The present study was approved by the Hospital’s Protection of Human Subjects Committee.
: We have received consents from individual patients who have participated in this study. The consent forms will be provided upon request.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.