| John S Duncan | UCL Queen Square Institute of Neurology |
| Rajesh Kumar | Brain Research Institute, university of california los angeles, David Geffen School of Medicine at university of california los angeles |
| Rajesh Kumar | Brain Research Institute, university of california los angeles, David Geffen School of Medicine at university of california los angeles |
| Samden D Lhatoo | University of Texas Health Sciences Center at Houston |
| Maria Thom | UCL Queen Square Institute of Neurology |