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Figure 1A-N. Different colorectal cancer samples with negative and positive staining for VEGF ligands (cytoplasmic) and receptors (membraneous and/or cytoplasmic): VEGFA+ (A), VEGFA- (B), VEGFB+ (C), VEGFB- (D), VEGFC+ (E), VEGFC- (F), VEGFD+ (G), VEGFD- (H), VEGFR1+ (I), VEGFR1- (J), VEGFR2+ (K), VEGFR2- (L), VEGFR3+ (M) and VEGFR3- (N).
