Fig. 1From: Autoimmune epilepsy due to N-methyl-d-aspartate receptor antibodies in a child: a case reportThe temporal profile of seizure frequency since presentation and its response to immunotherapy. The x-axis indicates the time course from presentation (red arrow) to last review (red star) with time points of relapses. Time points of immunotherapy (black arrows, intravenous methylprednisolone; orange arrow, rituximab) are indicated above the graphBack to article page