Figure 2From: Pilus distribution among lineages of group b streptococcus: an evolutionary and clinical perspective Recombination among GBS genotypes. The Neighbor-net analysis highlighted a complex network with evidence of recombination, which is represented as parallelograms, among the 73 multilocus sequence types (STs). Clonal complexes (CCs) are presented in different colors. Closely related STs were collapsed into a single point to improve the clarity of the figure.Back to article page