Li, C. L.
Dionigi, G.
Zhao, Y. S.
Liang, N.
Sun, H.
Article History
Received: 10 December 2019
Accepted: 4 March 2020
First Online: 12 March 2020
Compliance with ethical standards
:
: The author claims that there is no conflict of interest.
: The study was approved by the Health Care Ethics Committee of the China-Japan Union Hospital of Jilin University (No.2019040806).
: Written informed consent for participation was obtained from each study participant.