E533-char group
Deficiency of other B group vitamins
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: sequelae of vitamin B deficiency (E64.8) vitamin B12 deficiency anaemia (D51.-)