G04.0 - Acute disseminated encephalitis and encephalomyelitis (ADEM)
G04.02 - Postimmunization acute disseminated encephalitis, myelitis and encephalomyelitis
InclusionTerm:
-Encephalitis, post immunization
-Encephalomyelitis, post immunization
Use Additional Code:
-code to identify the vaccine (T50.A-, T50.B-, T50.Z-)