title: The natural history of petit mal epilepsy.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004569:Electroencephalography; D004832:Epilepsy, Absence / Q000175:diagnosis*; D004830:Epilepsy, Tonic-Clonic / Q000150:complications; D006801:Humans; D007223:Infant