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ERICA: sexual initiation and contraception in Brazilian adolescents
OBJECTIVE: To estimate the prevalence of sexual initiation and contraceptive use at the last sexual intercourse of Brazilian adolescents, according to sociodemographic features. METHODS: The data were obtained from the Study of Cardiovascular Risks in Adolescents (ERICA), a national school-based cro...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Faculdade de Saúde Pública da Universidade de São Paulo
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4767039/ https://www.ncbi.nlm.nih.gov/pubmed/26910547 http://dx.doi.org/10.1590/S01518-8787.2016050006686 |