TY - EJOU AU - Shen, Jianjun AU - Niu, Weina AU - Zhang, Hongbo AU - Jun, Ma AU - Zhang, Hongyan TI - Retraction notice to “Downregulation of MicroRNA-147 Inhibits Cell Proliferation and Increases the Chemosensitivity of Gastric Cancer Cells to 5-Fluorouracil by Directly Targeting PTEN” [Oncology Research 26(6) (2018) 901–911] T2 - Oncology Research PY - 2021 VL - 29 IS - 1 SN - 1555-3906 AB - KW - DO - 10.3727/096504022X16491544361323