Methylation of miR-200b and its effects on proliferation，invasion of gastric cancer cell line MGC-803

GUO Rong，NING Xianghong，JIANG Kui，ZHANG Qingyu△

Tianjin Medical Journal . 2015, (4): 340 -344 . DOI: 10.11958/j.issn.0253-9896.2015.04.002