[1] Institute of Neuropathology,Department of Neurology
[2] Friedrich-Alexander University Erlangen-Nürnberg (FAU),Department of Neurology
[3] Friedrich-Alexander University Erlangen-Nürnberg (FAU),Department of Neurology
[4] Institute of Neurology (Edinger Institute),Department of Paediatric Neurology
[5] Goethe University Frankfurt,Randall Division of Cell and Molecular Biophysics, Muscle Signalling Section
[6] University Hospital of Bonn,Department of Basic and Clinical Neuroscience
[7] Center for Rare Diseases Bonn (ZSEB),Department of Opthalmology
[8] University Hospital of Bonn,undefined
[9] Ruskin Wing,undefined
[10] King’s College Hospital,undefined
[11] Neuromuscular Service,undefined
[12] Evelina Children’s Hospital,undefined
[13] St Thomas’ Hospital,undefined
[14] King’s College,undefined
[15] IoPPN,undefined
[16] King’s College,undefined
[17] Institute of Human Genetics,undefined
[18] Friedrich-Alexander University Erlangen-Nürnberg (FAU),undefined
[19] Friedrich-Alexander University Erlangen-Nürnberg (FAU),undefined