Community trauma and community interventions.
Macedo
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D000437:Alcoholism / Q000517:prevention & control*; D002170:Canada; D003156:Community Mental Health Services / Q000639:trends*; D006801:Humans; D007198:Indians, North American / Q000523:psychology*; D012307:Risk Factors; D012922:Social Change; D012931:Social Environment; D019966:Substance-Related Disorders / Q000517:prevention & control*