| Authors: |
Kalita J; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli, Road, Lucknow, Uttar Pradesh 226014, India. Electronic address: jayanteek@yahoo.com., Nizami FM; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli, Road, Lucknow, Uttar Pradesh 226014, India., Dubey AK; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli, Road, Lucknow, Uttar Pradesh 226014, India., Pandey PC; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli, Road, Lucknow, Uttar Pradesh 226014, India., Singh AP; Department of Ophthalmology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh 226014, India., Neyaz Z; Department of Radiology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh 226014, India. |