Pain, not elsewhere classified
Disorders of autonomic nervous system
Hydrocephalus
Toxic encephalopathy
Other disorders of brain
Other disorders of brain in diseases classified elsewhere
Other and unspecified diseases of spinal cord
Other disorders of central nervous system
Intraoperative and postprocedural complications and disorders of nervous system, not elsewhere classified
Other disorders of nervous system not elsewhere classified
Other disorders of nervous system in diseases classified elsewhere