Diseases of the nervous system: - Movement disorders - Disorders with neurocognitive impairment as a major feature - Multiple sclerosis or other white matter disorders - Epilepsy or seizures - Headache disorders - Cerebrovascular diseases - Spinal cord disorders excluding trauma - Motor neuron diseases or related disorders - Disorders of nerve root, plexus, or peripheral nerves - Diseases of neuromuscular junction or muscle - Cerebral palsy - Nutritional or toxic disorders of the nervous system - Disorders of cerebrospinal fluid pressure or flow - Disorders of the autonomic nervous system - Human prion diseases - Disorders of consciousness - Other disorders of the nervous system - Postprocedural disorders of the nervous system