Zhao, He
Duan, Li-Jun
Gao, Yu-Shan
Yang, Yong-Dong
Zhao, Ding-Yan
Tang, Xiang-Sheng
Hu, Zhen-guo
Li, Chuan-Hong
Chen, Si-Xue
Liu, Tao
Yu, Xing
Article History
Received: 30 November 2017
Accepted: 8 February 2018
First Online: 2 March 2018
Change Date: 4 June 2018
Change Type: Erratum
Change Details: The Editor-in-Chief has retracted this article [1] because of an error in the meta analysis. Re-examination of the data has showed that there is only one published randomized controlled trial comparing Superion with XStop. Due to a misunderstanding of the published clinical data, the conclusions drawn in the article are incorrect. Author Xing Yu approved this retraction, none of the other authors replied to correspondence from the publisher about this retraction.
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