1. Dipartimento di Medicina Molecolare e Biotecnologie Mediche DMMBM, Università di Napoli Federico II, Via Sergio Pansini 5, Naples, 80131, Italy
2. CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore 486, Naples, Italy
3. European School of Molecular Medicine, SEMM, University of Milan, Italy
4. Medical Research (Level 4), RILD Wellcome Wolfson Centre, University of Exeter Medical School, Royal Devon & Exeter NHS Foundation Trust, Barrack Road, Exeter, EX2 5DW, UK
5. Department of Molecular Neuroscience, UCL Institute of Neurology, London, UK
6. Section of Ophthalmology and Neuroscience, Leeds Institute of Biomedical and Clinical Sciences, University of Leeds, UK
7. National Genetic Centre, Directorate General of Royal Hospital, Ministry of Health, Muscat, Sultanate of Oman
8. Molecular Genetics, Department of Anatomy, Institute of Medical Sciences, Banaras Hindu University, Varanasi -221005, UP, India
9. Department of Medical Genetics, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
10. Medical Genetics Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
11. Dipartimento di Scienze Chimiche, Università Federico II, Naples, Italy
12. Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA
13. Department of Biology, Sultan Qaboos University, PO Box 36, Post code 123, Sultanate of Oman
14. Department of Pediatric Neurology, Ghaem Medical Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Zip Code– 9919991766, Iran
15. Department of Pediatrics, Institute of Medical Sciences, Banaras Hindu University, Varanasi –221005, UP, India
16. Department of Psychiatry, Institute of Medical Sciences, Banaras Hindu University, Varanasi –221005, UP, India
17. Department of Medical and Molecular Genetics, Division of Genetics and Molecular Medicine, King's College London, London, UK
18. Department of Neuroradiology, St. George's Hospital, London, UK
19. Genetics Research Centre, St. George's, University of London, London, SW17 0RE, UK
20. Unit of Neuroradiology, Department of Biomedical Science and Morphological and Functional Images, University of Messina, Messina, Italy
21. Unit of Child Neurology and Psychiatry, Department of Human Pathology of the Adult and Developmental Age, University of Messina, Messina, Italy
22. Unit of Neuromuscular disorders, IRCCS Oasi Maria SS Troina, Enna, Italy
23. Department of Neuroradiology, Great Ormond Street Hospital for Children, London WC1N 3JH, UK
24. MRC Centre for Neuromuscular Diseases, UCL Institute of Neurology, London WC1N 3BG, UK
25. Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX 77030, USA
26. Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030, USA
27. Texas Children's Hospital, Houston, TX 77030, USA