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Fan Y, Wang YF, Su HF, Fang N, Zou C, Li WF, Fei ZH.Fan Y, et al. Among authors: fei zh.J Hematol Oncol. 2016 Jul 21;9(1):57. doi: 10.1186/s13045-016-0288-8.J Hematol Oncol. 2016.PMID: 27439973Free PMC article.Retracted.