Type 1 Excludes
  • postpolio syndrome (G14)
  • sequelae of poliomyelitis (B91)
  • sequelae of viral encephalitis (B94.1)
  • A80 Acute poliomyelitis
  • A81 Atypical virus infections of central nervous system
  • A82 Rabies
  • A83 Mosquito-borne viral encephalitis
  • A84 Tick-borne viral encephalitis
  • A85 Other viral encephalitis, not elsewhere classified
  • A86 Unspecified viral encephalitis
  • A87 Viral meningitis
  • A88 Other viral infections of central nervous system, not elsewhere classified
  • A89 Unspecified viral infection of central nervous system