Exam questionKROK 2Dentistry ยท 2019
A group of experts conducts epidemiologic investigation of certain age groups by severity of signs of periodontal damage and their need for treatment. What index allows to study these criteria?
Answer options
- CPITN (WHO)
- PDI (Ramfjord)
- PM A (Parma)
- PI (Russel)
- OHI-S (Green-Vermillion)
Correct answer
CPITN (WHO)
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