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Early initiation of sexual activity: a risk factor for sexually transmitted diseases, HIV infection, and unwanted pregnancy among university students in China
BACKGROUND: To explore any association between the timing of the initiation of sexual activity and sexual behaviors and risks among university students in China. METHODS: Data were derived from a cross-sectional study on sexual behavior among university students conducted in Ningbo municipality, Chi...
Autores principales: | , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2674603/ https://www.ncbi.nlm.nih.gov/pubmed/19383171 http://dx.doi.org/10.1186/1471-2458-9-111 |