Fig. 8From: Steady-state visual evoked potentials in children with neurofibromatosis type 1: associations with behavioral rating scales and impact of psychostimulant medicationMean SSVEP SNRs (with standard errors as error bars) in children with NF1 without and with psychostimulant medication (N = 8) at each stimulation frequency. *p < 0.05Back to article page