Disease/disorders of the central nervous system
Infectious diseases of CNS
Tetanus, acute poliomyelitis, rabies, meningitis, encephalitis, brain abscess.
Diseases of peripheral nerves
Myasthenia gravis, neuropathies, neuralgia/neuritis.
Vascular diseases of CNS
Subarachnoid hemorrhage, transient cerebral ischemia, stroke/cerebral seizure/CVA.
Other diseases of CNS
Mental retardation, seizure disorder, brain death.
CNS trauma
Paraplegia.
Degenerative/hereditary CNS
Alzheimer's, cerebral atrophy, Parkinson's disease, multiple sclerosis.
Intracranial neoplasm