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Article

Allelic association between D2 but not D1 dopamine receptor gene and alcoholism in Finland.

Psychiatric genetics - 1 Jan 1997

Hietala J, Pohjalainen T, Heikkilä-Kallio U, West C, Salaspuro M, Syvälahti E

Abstract excerpt

We studied the relationship of D2 and D1 receptor gene polymorphisms and alcoholism in male Finnish alcoholics and assessed male controls. Seventy alcoholics entering a detoxification programme and 50 control individuals were recruited. Forty-three per cent of the alcoholic patients, but only 22% of controls, had the D2 receptor gene TaqI A restriction fragment length polymorphism A1 allele. The frequency of the...

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Identifiers

PMID: 9264134
DOI: 10.1097/00041444-199700710-00003

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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