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MAMMALIAN PHENOTYPE - ANNOTATIONS

The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.
Term:abnormal cochlear nerve compound action potential
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Accession:MP:0004415 term browser browse the term
Definition:anomaly in the combined potentials resulting from activation of the auditory division of the eighth cranial nerve; these potentials represent the summed activity of multiple cochlear afferent fibers discharging synchronously and thus assess the combined functional state of OHCs, IHCs, and their primary afferent innervation
Synonyms:related_synonym: abnormal auditory nerve compound action potential


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  mammalian phenotype 5428
    hearing/vestibular/ear phenotype 23
      abnormal ear physiology 19
        abnormal hearing physiology 19
          abnormal hearing electrophysiology 13
            abnormal cochlear nerve compound action potential 0
              absent cochlear nerve compound action potential 0
              decreased cochlear nerve compound action potential 0
              increased cochlear nerve compound action potential 0
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