1. Department of Clinical and Experimental Epilepsy UCL Queen Square Institute of Neurology Queen Square London
2. Department of Neuropathology UCL Queen Square Institute of Neurology Queen Square London
3. Department of Neurology and Neurosurgery Universidade Federal de Sao Paulo UNIFESP Sao Paulo/SP Brazil
4. Chalfont Centre for Epilepsy Chesham Lane Chalfont St Peter Bucks SL9 0RJ UK
5. School of life Sciences University of Westminster London W1W 6UW UK