Fig. 3From: Upregulated expression of serum exosomal miR-375 and miR-1307 enhance the diagnostic power of CA125 for ovarian cancerRelative serum exosome expression level of candidate miR-1307 (A, B, C) and miR-375 (D, E, F). The cel-miR-39 was used as an internal control. The P values were determined by the Mann–Whitney U test. OC = ovarian cancerBack to article page