1. University of Glasgow, Glasgow, Scotland
2. College of Pharmacy, Department of Pharmaceutical Sciences, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
3. Epilepsy Unit, Scottish Epilepsy Initiative, Glasgow, Scotland
4. Central Clinical School, Department of Neuroscience, Monash University, Melbourne, Victoria, Australia
5. Department of Medicine, Royal Melbourne Hospital, The University of Melbourne, Parkville, Victoria, Australia
6. School of Public Health and Preventive Medicine, Clinical Epidemiology, Monash University, Melbourne, Victoria, Australia