Changes in caries prevalence in 7-12-year-old children from Araraquara, São Paulo, Brazil: 1989-1995

• Main Authors: Dini Ercilia Leal (Author), Foschini Ana Lígia Rozato (Author), Brandão Ioneide Maria Gomes (Author), Silva Sílvio Rocha Corrêa da (Author)
• Format: Book
• Published: Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz, 1999-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The aim of this study was to compare the prevalence of caries in 7-12-year-old children from Araraquara, São Paulo, Brazil, in 1989 and 1995. Systematic random samples were drawn from the population of children enrolled in public schools. The surveys were carried out by trained examiners using the...