Li, Lingling
Guo, Genyan
Zhang, Haibo
Zhou, Baosen
Bai, Lu
Chen, He
Zhao, Yuxia http://orcid.org/0000-0002-0763-0756
Yan, Ying
Funding for this research was provided by:
Clinical Capability Construction Project for Liaoning Provincial Hospitals (LNCCC-B08-2014)
Article History
Received: 21 June 2017
Accepted: 23 March 2018
First Online: 2 August 2018
Ethics approval and consent to participate
: All individual participants voluntarily joined this study and provided written informed consents. Ethical approval for this investigation was obtained from the Ethics Committee of the China Medical University. Issue date: March 8, 2010.
: Not applicable.
: The authors declare that they have no competing interests.
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