Caries prevalence of 35-year-old Oslo citizens in 1973 and 1984.

@article{Bjertness1986CariesPO,
  title={Caries prevalence of 35-year-old Oslo citizens in 1973 and 1984.},
  author={Espen Bjertness and Harald M. Eriksen and Bj\orn Frode Hansen},
  journal={Community dentistry and oral epidemiology},
  year={1986},
  volume={14 5},
  pages={277-82}
}
DMF teeth and surfaces were recorded in a random sample of 35-yr-old Oslo citizens (born 1949). The index values were related to selected independent variables: sex, years at school, oral hygiene status (OHI-S), periodontal conditions (PI), use of interdental cleaning devices and dental visiting habits. Data from the present investigation were analysed together with data from a similar study on 35-yr-olds in 1973 in order to detect possible changes over time. The mean DMFS-score in the present… CONTINUE READING