90. The Teen Health Empowerment Study: Implementation Challenges of Replicating Teen Pregnancy Prevention Program Models
| Autor: | Trivits, Lisa, McCallum, Diana, Oberlander, Sarah, Kelsey, Meredith, Layzer, Jean |
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| Zdroj: | In Journal of Adolescent Health February 2013 52(2) Supplement 1:S65-S65 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect