Prevalence of dental wear among 12-year-old Brazilian adolescents using a modification of the tooth wear index
SH de Carvalho Sales-Peres, S Goya, JJ De Araujo… - Public health, 2008 - Elsevier
OBJECTIVE: This study investigated the prevalence of dental wear in 12-year-old
adolescents using a modification of the tooth wear index (TWI). The modifications were
proposed in order to fit with the World Health Organization standard, thus allowing
application of the index in broad epidemiological surveys. STUDY DESIGN: An
epidemiological cross-sectional survey was performed by trained, calibrated examiners,
using a modified version of the TWI. METHODS: Urban elementary schools were chosen …
adolescents using a modification of the tooth wear index (TWI). The modifications were
proposed in order to fit with the World Health Organization standard, thus allowing
application of the index in broad epidemiological surveys. STUDY DESIGN: An
epidemiological cross-sectional survey was performed by trained, calibrated examiners,
using a modified version of the TWI. METHODS: Urban elementary schools were chosen …
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