L853-char group
Other epidermal thickening
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: hypertrophic disorders of skin (L91.-)
Excl.: hypertrophic disorders of skin (L91.-)