1. Department of Neurology West China Hospital Sichuan University Chengdu China
2. Department of Pulmonary and Critical Care Medicine West China Hospital Sichuan University Chengdu China
3. Department of Neurology Chongqing Three Gorges Central Hospital Chongqing China
4. Department of Medical Affairs West China Hospital Sichuan University Chengdu China
5. National Institute for Health Research University College London Hospitals Biomedical Research Centre University College London Queen Square Institute of Neurology London UK
6. Chalfont Centre for Epilepsy Chalfont St Peter UK
7. Stichting Epilepsie Instellingen Nederland Heemstede the Netherlands
8. Department of Gastrointestinal Surgery Renmin Hospital of Wuhan University Wuhan China