D333-char group
Benign neoplasm of brain and other parts of central nervous system
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: angioma (D18.0) meninges (D32.-) peripheral nerves and autonomic nervous system (D36.1) retro-ocular tissue (D31.6)