H&H Study Documents

Study Documents

Wave 11 Survey
Wave 10 Survey
Wave 9 Survey
Wave 8 Survey
Wave 7 Survey
Wave 6 Survey
Wave 5 Survey
Wave 4 Survey
Wave 3 Survey
Wave 2 Survey
Wave 1 Survey

University of Southern California
Epidemiology of Substance Use (EOS)
Department of Population and Public Health Sciences

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