Figure 3From: Biofilm formation as a novel phenotypic feature of adherent-invasive Escherichia coli(AIEC)Mean SBF index of motile and nonmotile strains irrespectively of their AIEC phenotype. SBF indices were higher in motile strains, especially H1 serotypes, than nonmotile strains. H-: nonmotile strains; H1: motile and H1 flagellar type; Hx: motile and any flagellar type except for H1.Back to article page