A new family with GLRB-related hyperekplexia showing chorea in homo- and heterozygous variant carriers

Affiliations

• ¹ Department of Neurodegenerative Diseases, UCL Queen Square Institute of Neurology, London, UK. Electronic address: c.fraga@ucl.ac.uk.
• ² Department of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK; Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy. Electronic address: f.magrinelli@ucl.ac.uk.
• ³ Department of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK; Department of Neurology and Psychiatry, Sapienza, University of Rome, Rome, Italy. Electronic address: a.latorre@ucl.ac.uk.
• ⁴ Department of Clinical Neurophysiology, National Hospital for Neurology and Neurosurgery, London, UK. Electronic address: c.cordivari@ucl.ac.uk.
• ⁵ Department of Neuromuscular Disorders, UCL Queen Square Institute of Neurology, London, UK. Electronic address: h.houlden@ucl.ac.uk.
• ⁶ Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy. Electronic address: michele.tinazzi@univr.it.
• ⁷ Department of Paediatric Neurology, Great Ormond Street Hospital for Children, London, UK. Electronic address: c.hemingway@ucl.ac.uk.
• ⁸ Department of Neurodegenerative Diseases, UCL Queen Square Institute of Neurology, London, UK. Electronic address: s.tabrizi@nhs.net.
• ⁹ Department of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK. Electronic address: k.bhatia@ucl.ac.uk.