Funding for this research was provided by:
Shanghai Science and Technology Commission (18ZR1423200)
Incubating Program for Clinical Research and Innovation of Renji Hospital (PYXJS16-008)
Shen Kang - 3 years action plan program (16CR3062B)
Text and Data Mining valid from 2019-10-11
Received: 31 May 2019
Accepted: 27 September 2019
First Online: 11 October 2019
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical standards and approvaled by the ethical committee of the Renji Hospital and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Not applicable.
: The authors declare that they have no competing interests.