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Article

Visual P3a in male alcoholics and controls.

Alcoholism, clinical and experimental research - 1 Apr 1999

Rodriguez Holguin S, Porjesz B, Chorlian D B, Polich J, Begleiter H

Abstract excerpt

The goal of this study was to assess the P3a component of event-related potentials in a population of abstinent, chronic alcoholics. A three-stimulus visual oddball paradigm was used to elicit robust P3a components in a large group of well-characterized male alcoholics (n = 44) and controls (n = 28). The task required subjects to make a difficult perceptual discrimination between randomly presented, frequently...

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Source

Identifiers

PMID: 10235292

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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