Fig. 4From: In vivo analysis of covering materials composed of biodegradable polymers enriched with flax fibersQuantification of the CD45 expression using the software CellF after insertion of the different (a) PCL and (b) PLA composites. Indicated are mean ± standard error of n = 6–7 single preparations. Mann-Whitney U rank sum test; *P < 0.05 indicates statistically significant differences between control and composite; #P < 0.05 indicates statistically significant differences between PCL and flax compositeBack to article page