Department of Surgery, the Second Affiliated Hospital, Zhejiang University School of Medicine- Hangzhou, 310009.
J Zhejiang Univ Sci B. 2022 Jun 15;23(6):528. doi: 10.1631/jzus.B17r0516.
The authors have retracted this article (Xiao et al., 2018). After publication, they became aware that a number of studies included in the meta-analysis did not meet the eligibility criteria and that errors were made in classification and statistical analysis. The conclusions presented are therefore unreliable. All authors agree with this retraction.
作者已撤回这篇文章(Xiao 等人,2018 年)。发表后,他们意识到荟萃分析中包含的一些研究不符合入选标准,并且在分类和统计分析中犯了错误。因此,呈现的结论是不可靠的。所有作者都同意撤回。