| CONTEMPORARY ISSUE |
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| Year : 2009 | Volume
: 18
| Issue : 1 | Page : 70-73 |
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Event-related potential: An overview
Shravani Sur1, VK Sinha2
1 Department of Psychiatry, RINPAS, Ranchi, India
2 Department of Psychiatry, CIP, Ranchi, India
Correspondence Address:
Shravani Sur
Department of Psychiatry, RINPAS, CIP, Ranchi
India
 Source of Support: None, Conflict of Interest: None  | Check |
DOI: 10.4103/0972-6748.57865
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Electroencephalography (EEG) provides an excellent medium to understand neurobiological dysregulation, with the potential to evaluate neurotransmission. Time-locked EEG activity or event-related potential (ERP) helps capture neural activity related to both sensory and cognitive processes. In this article, we attempt to present an overview of the different waveforms of ERP and the major findings in various psychiatric conditions. |
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