| Authors: |
Kalita J; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh 226014, India. Electronic address: jkalita@sgpgi.ac.in., Nizami FM; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh 226014, India. Electronic address: mdfiroznizami@gmail.com., Pandey PC; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh 226014, India. Electronic address: drprakashpandey@gmail.com., Gupta A; Department of Radiodiagnosis, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh 226014, India. Electronic address: agupta@sgpgi.ac.in. |