Fig. 2From: Expression and clinical significance of miR-4516 and miR-21-5p in serum of patients with colorectal cancerDynamic changes of serum miR-4516 and miR-21-5p in CRC. a miR-4516 expression level detected by qRT-PCR; b miR-21-5p expression level assayed by qRT-PCRBack to article page