K033-char group
Other diseases of hard tissues of teeth
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: bruxism (F45.8) dental caries (K02.-) teeth-grinding NOS (F45.8)
Codes within K03
K03.0Excessive attrition of teethK03.1Abrasion of teethK03.2Erosion of teethK03.3Pathological resorption of teethK03.4HypercementosisK03.5Ankylosis of teethK03.6Deposits [accretions] on teethK03.7Posteruptive colour changes of dental hard tissuesK03.8Other specified diseases of hard tissues of teethK03.9Disease of hard tissues of teeth, unspecified