Article
The heritability of alcohol use disorders: a meta-analysis of twin and adoption studies.
Psychological medicine - 1 Apr 2015
Verhulst B, Neale M C, Kendler K S
Abstract excerpt
BACKGROUND: To clarify the role of genetic and environmental risk factors in alcohol use disorders (AUDs), we performed a meta-analysis of twin and adoption studies and explored the impact of sex, assessment method (interview v. hospital/population records), and study design (twin v. adoption study) on heritability estimates. METHOD: The literature was searched for all unique twin and adoption studies of AUD and...
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