Document Type: Letter to the Editor

Authors

1 Iranian Center of Neurological Research, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran AND Imam Khomeini Hospital, Tehran University of Medical Sciences, Tehran, Iran

2 Department of Neurology, Faculty of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran

3 Iranian Center of Neurological Research, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran

Abstract

No Abstract####