Rai Anand Kumar, Synmon Baiakmenlang, Basumatary Lakshya J, Das Marami, Goswami Munindra, Kayal Ashok K
Department of Neurology, Gauhati Medical College and Hospital, Guwahati, Assam, India.
Neurol India. 2014 May-Jun;62(3):321-2. doi: 10.4103/0028-3886.137007.