Fig. 3
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12885-017-3941-x/MediaObjects/12885_2017_3941_Fig3_HTML.gif)
Forest plot showing the association between miR-34a expression and HCC clinocopathologic characteristics. a Forest plot showing SMD of miR-34a expression in HCC tissues with or without vascular invasion. b Forest plot showing SMD of miR-34a expression in HCC tissues with or without cirrhosis. c Forest plot showing SMD of miR-34a expression in HCC tissues with or without metastasis