1 Department of Neurology, Shiraz Neurosciences Research Center AND Clinical Neurology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
2 Department of Neurology, Shiraz Medical School, Shiraz University of Medical Sciences, Shiraz, Iran.
3 Department of Neurology, Shiraz Neurosciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
4 Department of Neurology, Clinical Neurology Research Center, Department of Neurology, Shiraz University of Medical Sciences, Shiraz, Iran.
5 Department of Cardiology, Shiraz Medical School, Shiraz University of Medical Sciences, Shiraz, Iran.
6 Department Neurology, Shiraz Neurosciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.