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OLS Field Name OLS Field Data
Main Title Surface Distribution of Flash-Evoked and Pattern Reversal-Evoked Potentials in Hooded Rats.
Author Dyer, R. S. ; Clark, C. C. ; Boyes, W. K. ;
CORP Author Health Effects Research Lab., Research Triangle Park, NC.
Year Published 1986
Report Number EPA/600/J-87/048;
Stock Number PB87-213286
Additional Subjects Evoked potential ; Electrophysiologic recording ; Visual perception ; Rats ; Laboratory animals ; Topographic maps ; Reprints ; Evoked potentials/visual ; FEP(Flash Evoked Potential) ; PREP(Pattern Reversal Evoked Potential) ; Neurophysiology ; Cortexes
Library Call Number Additional Info Location Last
NTIS  PB87-213286 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 10p
Abstract Stimultaneous recording from 21 electrode sites in a 4x4 mm area over the posterior cortex was used to determine the surface distribution of all major peaks which constitute flash evoked potentials (FEPs) and pattern reversal evoked potentials (PREPs) in hooded rats. Topographical maps were constructed with respect to bregma and midline reference points. The data indicate that not all of the peaks which constitute either evoked potentials have their greatest amplitude within the classically defined primary visual cortex. Further, since the FEPs were produced by uniform stimulation, the data suggest that surface regions of the rat visual cortex differ in ways other than simply the portion of the visual field from which information is received.
Supplementary Notes Pub. in Brain Research Bulletin, v18 p227-234 Feb 87.
NTIS Title Notes Journal article.
Title Annotations Reprint: Surface Distribution of Flash-Evoked and Pattern Reversal-Evoked Potentials in Hooded Rats.
PUB Date Free Form Sep 86
Category Codes 57S; 57I; 57Z
NTIS Prices PC A02/MF A01
Primary Description 600/11
Document Type NT
Cataloging Source NTIS/MT
Control Number 729621469
Origin NTIS
Type CAT