Retraction Retraction dated 2019-02-13
Click to view Retraction: https://0-doi-org.brum.beds.ac.uk/10.1186/s12871-019-0688-8
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Authors
Song, Fuxi
Ye, Chunmiao
Qi, Feng
Zhang, Ping
Wang, Xuexiang
Lü, Yanfeng
Fernandez-Escobar, Alejandro
Zheng, Chao http://orcid.org/0000-0003-2075-0186
Li, Liang
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Funding
Funding for this research was provided by:
National Natural Science Foundation of China (81702603)
Key Project of the Natural Science Foundation of Shandong Province (ZR2014HZ004)
Medical and Health Technology Development Program of Shandong Province (2015WS0309)
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Article History
Received: 26 June 2018
Accepted: 5 October 2018
First Online: 20 October 2018
Change Date: 13 February 2019
Change Type: Erratum
Change Details: The authors have retracted this article
Ethics approval and consent to participate
: This study was approved by the Institutional Medical Ethics Committee of Qilu Hospital of Shandong University on December 23, 2015 as it was in accordance with the current guidelines of the institution. This study was also registered at ExternalRef removed (ChiCTR-IPR-15007628). Written informed consent was obtained from all of the participants.
: Not applicable.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
