1. Department of Pediatric Neurology, Pediatrics Center of Excellence, Children's Medical Center Tehran University of Medical Sciences Tehran Iran
2. Myelin Disorders Clinic, Pediatric Neurology Division, Children's Medical Center, Pediatrics Center of Excellence Tehran University of Medical Sciences Tehran Iran
3. Department of Physical Medicine and Rehabilitation, Pediatrics Center of Excellence, Children's Medical Center Tehran University of Medical Sciences Tehran Iran
4. Pediatric Infectious Disease Research Center Tehran University of Medical Sciences Tehran Iran
5. Pediatrics Center of Excellence, Children's Medical Center Tehran University of Medical Sciences Tehran Iran
6. Department of Pediatric Neurology, School of Medicine Hamadan University of medical sciences Hamadan Iran