Wu, Ting-Ting
Gao, Ying
Zheng, Ying-Ying
Ma, Yi-Tong
Xie, Xiang http://orcid.org/0000-0002-5555-8488
Funding for this research was provided by:
National Natural Science Foundation of China (81560070)
Article History
Received: 11 May 2018
Accepted: 17 July 2018
First Online: 22 August 2018
Ethics approval and consent to participate
: The research protocol was approved by the ethics committee or review committee of the First Affiliated Hospital of Xinjiang Medical University. Because the study was a retrospective cohort study based on real-world situations, there was no need to obtain informed consent from the patients.
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