Fig. 4From: Translocation of bacterial LPS is associated with self-reported cognitive abilities in men living with HIV receiving antiretroviral therapySpline graphs of gut damage markers vs. B-CAM adjusted for age and education category in men living with HIV. I-FABP (A), REG3α (B), LPS (C) or BDG (D) levels. Splines with 2 degrees of freedom are depicted. Confidence interval is shown in a blue frameBack to article page