... disease, 2: 522 – 5 23 mental retardation, 2: 528 See also Occupational disorders Empty sella syndrome, 1 :33 1 3 32 EMX2 gene, 2: 605, 745Encephalitis, 1 :3 32 33 8Encephalitis lethargica, 1 :33 8 34 0Encephaloceles, ... (EEG),1: 32 5 – 32 9 , 32 7 encephalitis and meningitis,1 :33 4 33 5epilepsy, 1 :24 3, 35 1, 35 3, 2: 757Reye syndrome, 2: 739 temporal lobe epilepsy, 2: 835 Tourette syndrome, 2: 854Electrolytes, 2: 857Electromyography ... malformations,1 :21 1channelopathies, 1 :22 3 Charcot-Marie-Tooth disorder,1 :22 4, 22 5congenital myasthenia, 1 : 23 7craniosynostosis, 1 :24 5dysesthesias, 1 :30 7dystonia, 1: 32 0 encephaloceles, 1 :34 0epilepsy,...