[1] Karolinska Inst Stockholm, Dept Clin Neurosci, Dept Neurol, Stockholm, Sweden
[2] Karolinska Univ Hosp Stockholm, Dept Clin Neurophysiol, Stockholm, Sweden
[3] Inst Psychiat & Neurol, Dept Neurol 2, Warsaw, Poland
[4] Kazimierz Pulaski Univ Technol & Humanities, Fac Med Sci & Phys Educ, Radom, Poland
[5] Kazimierz Pulaski Univ Technol & Humanities, Med Sci & Phys Educ, Radom, Poland
[6] Univ Hosp Heidelberg, Neurol, Heidelberg, Germany
[7] Univ Tartu, Tartu, Estonia
[8] Tartu Univ Hosp, Dept Neurol & Neurosurg, Tartu, Estonia
[9] Univ Aberdeen, Inst Med Sci, Foresterhill, Scotland
[10] Newcastle Univ, Newcastle Upon Tyne NHS Fdn Trust, Newcastle Upon Tyne, Tyne & Wear, England
[11] Univ Porto, Dept Neurol, Ctr Hosp Univ Sao Joao, Fac Med, Porto, Portugal
[12] Univ Melbourne, Royal Melbourne Hosp, Melbourne, Vic, Australia
[13] Univ Melbourne, Florey Inst Neurosci & Mental Hlth, Melbourne, Vic, Australia
[14] Monash Univ, Dept Neurosci, Eastern Hlth & Eastern Hlth Clin Sch, Melbourne, Vic, Australia
[15] Karolinska Univ Sjukhuset, Dept Neurol, Stockholm, Sweden