Figure 6From: Facial phenotypes in subgroups of prepubertal boys with autism spectrum disorders are correlated with clinical phenotypesIllustration of linear distances highly correlated with eigenscores on the first two principal axes of the principal coordinates analysis results. (A) Subgroup 1 morphology. (B) Subgroup 2 morphology. Black lines are increased in boys in the subgroup, and white lines are reduced in boys in the subgroup.Back to article page