Hearing alterations in children aged 7 to 9 years old from an elementary public school in São Luís, Maranhão - doi:10.5020/18061230.2007.p155

• Main Authors: Barbara Tereza Fonseca da Silva (Author), Márcia de Oliveira Monte (Author), Vânia Maria de Farias Aragão (Author)
• Format: Knjiga
• Izdano: Universidade de Fortaleza, 2012-01-01T00:00:00Z.
• Teme: article
• Online dostop: Connect to this object online.

The objective of this study was to verify the hearing alterations and their frequencies in children aged 7-9 years old from a public elementary school in São Luís, Maranhão. The study was carried out from May to July, 2004, with 101 first grade scholars, 52 boys and 49 girls. The scholars were ev...