Funding for this research was provided by:
the Program for Medical and health application basic research of Suzhou City (SYSD2016042)
Text and Data Mining valid from 2019-01-25
Received: 20 November 2018
Accepted: 15 January 2019
First Online: 25 January 2019
Compliance with ethical standards
: All experiments were approved by the Wujiang No.1 People’s Hospital Ethics Committee.
: The authors declare that they have no competing interests.