Electroencephalogram of Age-Dependent Epileptic Encephalopathies in Infancy and Early Childhood

<table>Slow spike and wave discharges in a four-year-old child with Lennox-Gastaut syndrome. Note the high amplitude of the generalized, anteriorly predominant, slow spike and wave discharges.</table>

Epilepsy Research and Treatment

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Figure 12

Figure 12: Electroencephalogram of Age-Dependent Epileptic Encephalopathies in Infancy and Early Childhood 