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A matched case-control study: investigating the relationship between youth assets and sexual intercourse among 13- to 14-year-olds.

Doss JR, Vesely SK, Oman RF, Aspy CB, Tolma E, Rodine S, Marshall L. A matched case-control study: investigating the relationship between youth assets and sexual intercourse among 13- to 14-year-olds. Child Care Health Dev. 2007 Jan; 33(1):40-4.

View in: PubMed