1 Movement Disorder Centre, Institute of Neurosciences Kolkata, 185, Acharya Jagadish Chandra Bose Rd, Elgin, Kolkata, West Bengal, 700017, India. Electronic address: jackyganguly03@gmail.com.
2 Department of Neurology, Institute of Neurosciences Kolkata, 185, Acharya Jagadish Chandra Bose Rd, Elgin, Kolkata, West Bengal, 700017, India. Electronic address: shantanuj619@gmail.com.
3 Movement Disorder Centre, Institute of Neurosciences Kolkata, 185, Acharya Jagadish Chandra Bose Rd, Elgin, Kolkata, West Bengal, 700017, India. Electronic address: poorva78@yahoo.co.in.
4 Movement Disorder Centre, Institute of Neurosciences Kolkata, 185, Acharya Jagadish Chandra Bose Rd, Elgin, Kolkata, West Bengal, 700017, India. Electronic address: neha_onsar@yahoo.co.in.
5 Movement Disorder Centre, Institute of Neurosciences Kolkata, 185, Acharya Jagadish Chandra Bose Rd, Elgin, Kolkata, West Bengal, 700017, India. Electronic address: banashreemondal88@gmail.com.
6 Department of Neurology, Institute of Neurosciences Kolkata, 185, Acharya Jagadish Chandra Bose Rd, Elgin, Kolkata, West Bengal, 700017, India. Electronic address: drsoumava@gmail.com.
7 Department of Neurology, Institute of Neurosciences Kolkata, 185, Acharya Jagadish Chandra Bose Rd, Elgin, Kolkata, West Bengal, 700017, India. Electronic address: drnilamsingh111@gmail.com.
8 Movement Disorder Centre, Institute of Neurosciences Kolkata, 185, Acharya Jagadish Chandra Bose Rd, Elgin, Kolkata, West Bengal, 700017, India. Electronic address: rishi_medicine@yahoo.com.