Early alcohol or tobacco onset and transition to other drug use among students in the State of Morelos, Mexico

Fernando A. Wagner, Héctor Eduardo Velasco-Mondragón, Magdalena Herrera-Vázquez, Guilherme Borges, Eduardo Lazcano‐Ponce

Drug and Alcohol Dependence · 2004 · 51 citations · 17 references

Concepts

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