A883-char group
Other viral infections of central nervous system, not elsewhere classified
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: viral: encephalitis NOS (A86) meningitis NOS (A87.9)