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Tobacco use and friendship networks: a cross-sectional study among Brazilian adolescents

Kelly Oliva Jorge1, Luís Otavio Cota2, Efigênia Ferreira e Ferreira3

  • 1Departamento de Odontopediatria e Ortodontia, Faculdade de Odontologia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brasil, kellyoliva@ig.com.br.

Ciencia & Saude Coletiva
|May 29, 2015
PubMed
Abstract

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