Significant Increase in the Prevalence of Multiple Sclerosis in Iran in 2011

Document Type: Letter(s) to the Editor

Authors

1 Department of Neurology, Motahari Clinic, Shiraz University of Medical Sciences, Shiraz, Iran

2 Department of Neurology, Motahari Clinic, Shiraz University of Medical Sciences, Shiraz, Iran and Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran

3 Department of Neurology, Tehran University of Medical Sciences, Tehran, Iran

4 Department of Surgery, Louisiana State University Health Sciences Center, Shreveport, LA, USA;

5 Department of Transplantation and Special Diseases, Ministry of Health and Medical Education, Tehran, Iran