*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-320a	miRWalk	9	BLCA; BRCA; HNSC; KIRC; KIRP; LGG; LUSC; PRAD; UCEC
hsa-miR-30a-5p	miRWalk	6	COAD; HNSC; LGG; LUSC; PRAD; STAD
hsa-let-7b-5p	miRWalk	2	CESC; OV
hsa-miR-16-5p	miRWalk	2	KIRC; PRAD
hsa-miR-331-3p	miRWalk	1	KIRC