Zhang, Wei
Zhang, Shanfeng
Li, Bing
Sun, Mingyang
Zhang, Jiaqiang http://orcid.org/0000-0002-4329-784X
Funding for this research was provided by:
The Natural Science Foundation of China (81771149)
Science and Technology Project of Henan Province (182102310167)
Medical Science Research Project of Henan Province (201602227)
Article History
Received: 12 April 2018
Accepted: 28 May 2018
First Online: 15 June 2018
Ethics approval and consent to participate
: This prospective study was approved by the Ethics Committee of Henan Provincial People’s Hospital, and written informed consent was obtained from all patients.
: The authors declare that they have no competing interests.
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