%0 Journal Article %T Systematic Review and Meta-Analysis of the Utility of Circular RNAs as Biomarkers of Hepatocellular Carcinoma %A Huizhong Qian %A Qinghui Wang %A Qingqin Hao %A Wei Xia %A Yadi Han %J Archive of "Canadian Journal of Gastroenterology & Hepatology". %D 2019 %R 10.1155/2019/1684039 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6521581/