A83.1 Western equine encephalitis

The following code(s) above A83.1 may contain annotation back-references that may be applicable to A83.1:

• Certain infectious and parasitic diseases (A00-B99)

Diagnosis Index

Encephalitis G04.90
- Equine A83.9
-- Western A83.1
- Viral, Virus A86
-- Arthropod-borne NEC A85.2
--- Mosquito-borne A83.9
---- Western Equine A83.1
- Western Equine A83.1
Encephalomyelitis G04.90 - see also Encephalitis
- Equine A83.9
-- Western A83.1