Infantile spasms, hypsarhythmia, and mental retardation. A study of etiologic factors in 61 patients.
D002648:Child; D004569:Electroencephalography; D006801:Humans; D007223:Infant; D008607:Intellectual Disability / Q000706:statistics & numerical data*; D012640:Seizures; D013036:Spasms, Infantile
CONVULSIONS/in infancy and childhood; ELECTROENCEPHALOGRAPHY; MENTAL DEFICIENCY/statistics