Hou, Ruizhi
Liu, Yan
Su, Yanzhuo
Shu, Zhenbo
Article History
Received: 7 April 2020
Accepted: 23 June 2020
First Online: 11 July 2020
Compliance with Ethical Standards
:
: All the authors declare that they have no competing interests of any form.
: Not applicable.
: The study was performed in accordance with the Declaration of Helsinki and obtained the approval from ethical approval board of the Third Hospital of Jilin University.