Fig. 3From: MicroRNA profiling of ovarian granulosa cell tumours reveals novel diagnostic and prognostic markersNormalised expression values of hsa-miR-15a in adult-GCT, juvenile-GCT and healthy normal granulosa cells. The horizontal bar represents the mean expression value for each group. * indicates the level of statistical significance as determined using a two-tailed, Mann-Whitney rank sum test where ** and **** represent p < 0.01 and p < 0.0001, respectivelyBack to article page