1. Department of Neuromuscular Disorders UCL Queen Square Institute of Neurology London WC1N 3BG UK
2. Human Genetics and Genome Research Division, Clinical Genetics Department National Research Centre Cairo Egypt
3. Department of Chemistry and Biochemistry The Ohio State University 100 West 18th Avenue Columbus Ohio 43210 USA
4. Department of Paediatric Neurology, Golestan, Medical, Educational, and Research Center Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
5. Department of Biology, Faculty of Science Shahid Chamran University of Ahvaz Ahvaz Iran
6. Department of Medical Genetics, Istanbul Faculty of Medicine Istanbul University Istanbul 34098 Turkey
7. Genetics Section, Molecular and Clinical Sciences St George's, University of London London UK
8. Oxford Medical Genetics Laboratories The Churchill Hospital Oxford OX3 7LJ UK
9. Wellcome Centre for Mitochondrial Research, Translational and Clinical Research Institute Faculty of Medical Sciences Newcastle University Newcastle upon Tyne NE2 4HH UK
10. Division of Genetics, Cooper Health System Children's Regional Hospital Sheridan Pavilion Camden New Jersy 08103 USA
11. Department of Genetics and Genomic Sciences Icahn School of Medicine at Mount Sinai New York New York USA
12. Department of Neurology and Neurosurgery Asfendiyarov Kazakh National Medical University Almaty 050000 Kazakhstan
13. Department of Genetics Institute of Graduate Studies in Health Sciences, Istanbul University Istanbul 34098 Turkey
14. GeneDx Gaithersburg Maryland 20877 USA
15. Astana Medical University Nur‐Sultan Kazakhstan
16. L.N. Gumilyov Eurasian National University Nur‐Sultan Kazakhstan
17. Departments of Neurology and Neurosurgery, Pediatrics and Human Genetics McGill University Montreal Canada
18. Division of Medical Genetics, Department Specialized Medicine McGill University Health Centre Montreal Canada
19. Child Health and Human Development Program Research Institute of the McGill University Health Centre Montreal Canada
20. Skin and Stem Cell Research Center, Tehran University of Medical Sciences Tehran Iran
21. Department of Neurology Emory University School of Medicine Georgia Atlanta USA
22. Division of Neurosciences Children's Healthcare of Atlanta Atlanta Georgia USA
23. Division of Genetics University of Mississippi Medical Center Jackson Mississippi USA
24. Pediatrics Department Assiut University Assiut Egypt
25. Medical Molecular Genetics Department Human Genetics and Genome Research Institute, National Research Centre Cairo Egypt
26. Health Research Institute, Diabetes Research Center Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
27. Department of Medical Genetics, Faculty of Medicine Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
28. Narges Medical Genetics and Prenatal Diagnosis Laboratory East Mihan Ave., Kianpars Ahvaz Iran
29. NHS Highly Specialised Service for Rare Mitochondrial Disorders Newcastle upon Tyne Hospitals NHS Foundation Trust Newcastle upon Tyne NE1 4LP UK
30. Department of Neurosciences University of California, San Diego La Jolla California 92093 USA
31. Rady Children's Institute for Genomic Medicine San Diego California 92025 USA
32. Department of Radiology Autism & Developmental Medicine Institute, Genomic Medicine Institute Geisinger Danville Pennsylvania 17822 USA