H053-char group
Disorders of orbit
⇄ 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 malformation of orbit (Q10.7)
Excl.: congenital malformation of orbit (Q10.7)