Jin, Xiance
Zheng, Xiaomin
Chen, Didi
Jin, Juebin
Zhu, Guojie
Deng, Xia
Han, Ce
Gong, Changfei
Zhou, Yongqiang
Liu, Cong
Xie, Congying http://orcid.org/0000-0002-1693-9034
Funding for this research was provided by:
National Natural Science Foundation of China (11675122)
Wenzhou Municipal Science and Technology Bureau (2018ZY016)
Article History
Received: 20 September 2018
Revised: 29 December 2018
Accepted: 20 March 2019
First Online: 26 April 2019
Compliance with ethical standards
:
: The scientific guarantor of this publication is Congying Xie.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: One of the authors has significant statistical expertise: Cong Liu.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • retrospective• observational• performed at one institution