Influence of different half-field stimulations on the pattern reversal visually evoked cortical potential.
Ophthalmologica
; 201(1): 28-31, 1990.
Article
en En
| MEDLINE
| ID: mdl-2392275
ABSTRACT
In 30 healthy subjects the visually evoked cortical potential following full-field and upper, lower, temporal and nasal half-field pattern-reversal stimulation was registered. No significantly differing latencies for peak N90 were to be seen. The responses of peak P120 for upper half-field stimulation showed a significantly longer latency than for full-field, lower, temporal and nasal half-field stimulation. Responses to upper and lower half-field stimulation showed no potential reversal. Nasal and temporal half-field stimulation evoked responses with no significantly differing P120 latencies.
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Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Reconocimiento Visual de Modelos
/
Campos Visuales
/
Potenciales Evocados Visuales
/
Percepción de Forma
Límite:
Adolescent
/
Adult
/
Humans
Idioma:
En
Revista:
Ophthalmologica
Año:
1990
Tipo del documento:
Article