Fig. 4From: Serum-derived three-circRNA signature as a diagnostic biomarker for hepatocellular carcinomaThe qRT-PCR assay validation for three-circRNAs expression. Compared with the normal samples, hsa_circ_0004001, hsa_circ_0004123, and hsa_circ_0075792 were all notably up-regulated in the HCC serum samplesBack to article page