title: [Longitudinal study (12-20 years) of the Lennox-Gastaut syndrome].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004832:Epilepsy, Absence / Q000453:epidemiology*; D006801:Humans; D007558:Italy; D008137:Longitudinal Studies
vernacular_title: Studio longitudinale (12-20 anni) della sindrome di Lennox-Gastaut.