D003-char group
Carcinoma in situ of oral cavity, oesophagus and stomach
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: melanoma in situ (D03.-)
Excl.: melanoma in situ (D03.-)