E883-char group
Other metabolic disorders
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Use additional external cause code (Chapter XX), if desired, to identify drug, if drug-induced. Excl.: histiocytosis X (chronic) (C96.6)