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pro vyhledávání: '"Cunha Antônio J. Ledo A."'
Autor:
Trajman Anete, Belo Márcia Teresa, Teixeira Eleny G., Dantas Vicente C. S., Salomão Frederico M., Cunha Antônio J. Ledo A.
Publikováno v:
Cadernos de Saúde Pública, Vol 19, Iss 1, Pp 127-133 (2003)
The incidence of AIDS and other sexually transmitted diseases (STDs) is increasing among adolescents. In order to better understand high-risk sexual behavior among students, a cross-sectional study based on a self-answered anonymous questionnaire was
Externí odkaz:
https://doaj.org/article/8d6454cd07c340eba3b87e85dfbd2ffe