Figure 1.

Human immunodeficiency virus (HIV) disease severity is correlated with local deformation in subcortical structures. (A) Clusters of significant negative correlations between peak HIV viral load (VL) and deformation in subcortical structures. Higher peak VLs are correlated with inward deformation. (B) Clusters of significant positive association between nadir CD4-positive T-lymphocyte percentage (CD4%) and deformation in the subcortical structures. Lower nadir CD4%s are associated with inward deformation.