1. Molecular and Human Genetics; Baylor College of Medicine; Houston Texas
2. Baylor Genetics; Houston Texas
3. Texas Children's Hospital; Houston Texas
4. Specially for Children; Austin Texas
5. Clinical Pediatrics; The Ohio State University; Columbus Ohio
6. Division of Molecular & Human Genetics; Nationwide Children's Hospital; Columbus Ohio
7. Department of Pediatrics; Division of Genetics; University of California; San Francisco California
8. Department of Genetics; Kanuni Sultan Suleyman Training and Research Hospital; Instanbul Turkey
9. Section of Neurology; Department of Pediatrics; Baylor College of Medicine; Houston Texas
10. Centre de Génétique Humaine; Université de Franche-Comté; Besançon France
11. Human Genome Sequencing Center; Baylor College of Medicine; Houston Texas
12. Pathology; Baylor College of Medicine; Houston Texas
13. Medical and Molecular Genetics; Indiana University School of Medicine; Indianapolis Indiana
14. Neurology; Baylor College of Medicine and Michael E. DeBakey VA Medical Center; Houston Texas
15. Neurology; University of Utah and George E. Wahlen VA Medical Center; Salt Lake City Utah