Q153-char group
Other congenital malformations of eye
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: congenital nystagmus (H55) ocular albinism (E70.3) retinitis pigmentosa (H35.5)