*The size of the edge in the network represents the frequence of cancer types for the miRNA-CR pair (Pearson: p value < 0.05).

miRNA	Source	# Cancer	Cancer Types
hsa-miR-30a-5p	miRWalk	12	BLCA; COAD; ESCA; HNSC; KIRC; KIRP; LGG; LIHC; LUAD; LUSC; SARC; STAD
hsa-let-7b-5p	miRWalk	9	BRCA; HNSC; LGG; LIHC; LUAD; LUSC; OV; PAAD; THCA
hsa-miR-221-3p	miRWalk	4	LGG; LUAD; OV; PRAD
hsa-miR-505-3p	miRWalk	2	BRCA; LIHC
hsa-miR-505-5p	miRWalk	2	BRCA; LIHC
hsa-miR-423-5p	miRWalk	2	KIRC; OV
hsa-miR-193b-3p	miRWalk	2	LGG; LIHC
hsa-miR-582-3p	miRDB	2	LGG; THCA
hsa-miR-484	miRWalk	1	LGG
hsa-miR-744-5p	miRWalk	1	LGG
hsa-miR-15a-5p	miRWalk	1	OV