Effect of circ_0000745 on the Proliferation and Metastasis of Colorectal Cancer Cells by Targeting miR-296-5p  Acta Medicinae Universitatis Scientiae et Technologiae Huazhong . 2022, (1): 31 -37 .  DOI: 10.3870/j.issn.1672-0741.2022.01.006