| Frequency specificity of the auditory brainstem responses in the cat. | |
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MedLine Citation:
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PMID: 4013727 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The auditory brainstem responses evoked by click, noise-burst and tone-bursts have been recorded in the cat, and octave-wide derived bands obtained at 20 and 50 dB RL intensity levels. At near-threshold intensity both the 2 and 4 kHz tone-bursts are frequency specific, while the click and noise-burst ABR contain no contributions below 2 kHz. The principal contribution to the 1 kHz ABR comes from the 2-4 kHz band, while at 0.5 kHz almost the entire response is generated basally. Higher stimulus intensity produces a spread of activity into other bands. Low frequency cochlear function cannot be assessed by this technique. |
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Authors:
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I W Mair; E Laukli |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Acta oto-laryngologica Volume: 99 ISSN: 0001-6489 ISO Abbreviation: Acta Otolaryngol. Publication Date: 1985 Mar-Apr |
Date Detail:
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Created Date: 1985-08-06 Completed Date: 1985-08-06 Revised Date: 2003-11-14 |
Medline Journal Info:
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Nlm Unique ID: 0370354 Medline TA: Acta Otolaryngol Country: SWEDEN |
Other Details:
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Languages: eng Pagination: 377-83 Citation Subset: IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Animals Audiometry, Evoked Response / methods Brain Stem / physiology* Cats Evoked Potentials, Auditory* Perceptual Masking Reaction Time / physiology |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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