Core Group Evolution Over Time: High-Risk Sexual Behavior in a Birth Cohort Between Sexual Debut and Age 26
Autor: | HUMBLET, OLIVIER, PAUL, CHARLOTTE, DICKSON, NIGEL |
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Zdroj: | Sexually Transmitted Diseases, 2003 Nov 01. 30(11), 818-824. |
Databáze: | JSTOR Journals |
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