[Expression of Concern] Long noncoding RNA SNHG20 promotes bladder cancer via activating the Wnt/βcatenin

Qingsong Zhao1, Saiyue Gao2, Qingyan Du2

  • 1Department of Urology, Jining No. 1 People's Hospital, Jining, Shandong 272011, P.R. China.

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