Developmental Trajectories of Drug Use Among Whites and African-Americans: Evidence for the Crossover Hypothesis.
Autor: | Kandel, Denise, Schaffran, Christine, Thomas, Yonette F. |
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Zdroj: | Drug Use Trajectories Among Minority Youth; 2016, p21-36, 16p |
Databáze: | Complementary Index |
Externí odkaz: |