1. Department of Physical Medicine and Rehabilitation, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh.
2. Department of Neurosurgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh.
3. Centre for the Rehabilitation of the Paralysed, Savar, Dhaka, Bangladesh.
4. Department of Physical Medicine and Rehabilitation, Dhaka Medical College, Dhaka, Bangladesh.
5. Department of Physical Medicine and Rehabilitation, Combined Military Hospital, Dhaka, Bangladesh.
6. Department of Physical Medicine and Rehabilitation, Shaheed Suhrawardy Medical College, Dhaka, Bangladesh.
7. Department of Neurology, Chittagong Medical College Hospital, Chattogram, Bangladesh.
8. Department of Physical Medicine and Rehabilitation, National Institute of Traumatology and Orthopedic Rehabilitation, Dhaka, Bangladesh.
9. Department of Physical Medicine and Rehabilitation, National Institute of Neurosciences and Hospital, Dhaka, Bangladesh.
10. Department of Public Health and Informatics, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh.