Article
Heritability of event-related brain potentials in families with a history of alcoholism.
American journal of medical genetics - 20 Aug 1999
Almasy L, Porjesz B, Blangero J, Chorlian D B, O'Connor S J, Kuperman S, Rohrbaugh J, Bauer L O, Reich T, Polich J, Begleiter H
Abstract excerpt
Event-related brain potentials (ERPs) are altered in patients with a variety of psychiatric disorders and may represent quantitative correlates of disease liability that are more amenable to genetic analysis than disease status itself. Estimates of heritability are presented for amplitude and latency of the N1 and P3 components of the ERP measured at 19 scalp locations in response to visual and auditory stimuli...
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