Chunk #10 — Materials and Methods — Procedures

Source

The joint effects of ADH1B variants and childhood adversity on alcohol related phenotypes in African-American and European-American women and men.

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Subjects gave written informed consent, as approved by the institutional review board at each participating institution, and certificates of confidentiality were obtained from NIDA and NIAAA. (See Sun et al., 2012 for details of sample ascertainment and procedures.)