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. 2017 Mar 2;12(3):e0171033. doi: 10.1371/journal.pone.0171033

Fig 3. Global structural characteristics of vascular trees.

Fig 3

Total overall length l of the vasculature (A), overall vessel volume V (B) and the fractal dimension Df (C). Black: WT, blue: Fzd4-/-, red: Fzd6-/-. Small dots represent computed values of individual samples in a given phenotype and the crosses signify the corresponding averages. * indicates P<0.05 versus WT. § indicates P<0.05 Fzd4-/- versus Fzd6-/-.