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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 tegmen tympani morphology
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Accession:MP:0030321 term browser browse the term
Definition:any structural anomaly of the thin plate of bone which separates the middle ear (tympanic) cavity from the dura of the middle cranial fossa and forms the roof of the middle ear cavity; it is formed in part by the petrous portion of the temporal bone, and the squamous portion of the temporal bone



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  mammalian phenotype 5422
    hearing/vestibular/ear phenotype 23
      abnormal ear morphology 12
        abnormal middle ear morphology 0
          abnormal tympanic cavity morphology 0
            abnormal tegmen tympani morphology 0
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