Article
The D2 dopamine receptor gene: a review of association studies in alcoholism.
Behavior genetics - 1 Mar 1993
Noble E P
Abstract excerpt
Following our initial observation that the Al allele of the D2 dopamine receptor (DRD2) gene was associated with alcoholism, a number of studies, both in the United States and abroad, have attempted to replicate and extend this finding in different Caucasian populations. In nine independent studies containing a total of 491 heterogeneous alcoholics (less severe and severe) and 495 heterogeneous controls (assessed...
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