• Diseases of the nervous system

      • Bacterial meningitis, not elsewhere classified (G00)
      • Meningitis in bacterial diseases classified elsewhere (G01)
      • Meningitis in other infectious and parasitic diseases classified elsewhere (G02)
      • Meningitis due to other and unspecified causes (G03)
      • Encephalitis, myelitis and encephalomyelitis (G04)
      • Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhere (G05)
      • Intracranial and intraspinal abscess and granuloma (G06)
      • Intracranial and intraspinal abscess and granuloma in diseases classified elsewhere (G07)
      • Intracranial and intraspinal phlebitis and thrombophlebitis (G08)
      • Sequelae of inflammatory diseases of central nervous system (G09)
      • Huntington's disease (G10)
      • Hereditary ataxia (G11)
      • Spinal muscular atrophy and related syndromes (G12)
      • Systemic atrophies primarily affecting central nervous system in diseases classified elsewhere (G13)
      • Postpolio syndrome (G14)
      • Parkinson's disease (G20)
      • Secondary parkinsonism (G21)
      • Other degenerative diseases of basal ganglia (G23)
      • Dystonia (G24)
      • Other extrapyramidal and movement disorders (G25)
      • Extrapyramidal and movement disorders in diseases classified elsewhere (G26)
      • Alzheimer's disease (G30)
      • Other degenerative diseases of nervous system, not elsewhere classified (G31)
      • Other degenerative disorders of nervous system in diseases classified elsewhere (G32)
      • Multiple sclerosis (G35)
      • Other acute disseminated demyelination (G36)
      • Other demyelinating diseases of central nervous system (G37)
      • Epilepsy and recurrent seizures (G40)
      • Migraine (G43)
      • Other headache syndromes (G44)
      • Transient cerebral ischemic attacks and related syndromes (G45)
      • Vascular syndromes of brain in cerebrovascular diseases (G46)
      • Sleep disorders (G47)
      • Disorders of trigeminal nerve (G50)
      • Facial nerve disorders (G51)
      • Disorders of other cranial nerves (G52)
      • Cranial nerve disorders in diseases classified elsewhere (G53)
      • Nerve root and plexus disorders (G54)
      • Nerve root and plexus compressions in diseases classified elsewhere (G55)
      • Mononeuropathies of upper limb (G56)
      • Mononeuropathies of lower limb (G57)
      • Other mononeuropathies (G58)
      • Mononeuropathy in diseases classified elsewhere (G59)
      • Hereditary and idiopathic neuropathy (G60)
      • Inflammatory polyneuropathy (G61)
      • Other and unspecified polyneuropathies (G62)
      • Polyneuropathy in diseases classified elsewhere (G63)
      • Other disorders of peripheral nervous system (G64)
      • Sequelae of inflammatory and toxic polyneuropathies (G65)
      • Myasthenia gravis and other myoneural disorders (G70)
      • Primary disorders of muscles (G71)
      • Other and unspecified myopathies (G72)
      • Disorders of myoneural junction and muscle in diseases classified elsewhere (G73)
      • Cerebral palsy (G80)
      • Hemiplegia and hemiparesis (G81)
      • Paraplegia (paraparesis) and quadriplegia (quadriparesis) (G82)
      • Other paralytic syndromes (G83)
      • Pain, not elsewhere classified (G89)
      • Disorders of autonomic nervous system (G90)
      • Hydrocephalus (G91)
      • Toxic encephalopathy (G92)
      • Other disorders of brain (G93)
      • Other disorders of brain in diseases classified elsewhere (G94)
      • Other and unspecified diseases of spinal cord (G95)
      • Other disorders of central nervous system (G96)
      • Intraoperative and postprocedural complications and disorders of nervous system, not elsewhere classified (G97)
      • Other disorders of nervous system not elsewhere classified (G98)
      • Other disorders of nervous system in diseases classified elsewhere (G99)