Chu, Cheng Bing
Chen, Jie
Shen, Ying Mo
Liu, Su Jun
Sun, Li
Nie, Yu Sheng
Liu, Jing
Cao, Jin Xin
Du, Hua Dong
Zou, Zhen Yu
Yuan, Xin
Article History
Received: 7 August 2019
Accepted: 24 October 2019
First Online: 19 December 2019
Compliance with ethical standards
:
: We have no potential conflicts of interest to declare with respect to the research, authorship, and publication of this article.
: This study was approved by the Ethical Board Review of our hospital and performed in accordance with the ethical standards of the Declaration of Helsinki of 1964.