Judith Ford
Publication Details
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Trait and state aspects of P300 amplitude reduction in schizophrenia: a retrospective longitudinal study.
Biol Psychiatry. 2000; (5): 434-49
The P300 component of the auditory event-related brain potential (ERP) is consistently reduced in schizophrenia. Longitudinal data are examined to determine whether P300 amplitude is a trait marker of schizophrenia or a state marker tracking clinical fluctuations over time.
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