loading...| Preferred Name | Ear | |
| Synonyms |
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| ID |
http://bioontology.org/projects/ontologies/birnlex#birnlex_1062 |
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| abbrev | ||
| class_or_indiv |
true |
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| definition |
* The hearing and equilibrium system of the body. It consists of three parts: the EXTERNAL EAR, the MIDDLE EAR, and the INNER EAR. Sound waves are transmitted through this organ where vibration is transduced to nerve signals that pass through the ACOUSTIC NERVE to the CENTRAL NERVOUS SYSTEM. The inner ear also contains the vestibular organ that maintains equilibrium by transducing signals to the VESTIBULAR NERVE. (MSH) * The organ of hearing: composed of the external ear, which includes the auricle and the external acoustic, or auditory, meatus; the middle ear, or the tympanic cavity with its ossicles; and the internal ear or inner ear, or labyrinth, which includes the semicircular canals, vestibule, and cochlea. SEE ALSO auricle. SYN auris. (NCI) * organ of hearing and of equilibrium, consisting of |
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| external_id_urls | ||
| external_ids |
umlsCUI:C0521421 |
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| label |
Ear |
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| mod_date |
2007-10-04 |
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| preferred_label |
Ear |
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| prefixIRI |
birnlex_1062 |
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| prefLabel |
Ear |
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| retired |
false |
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| synonyms | ||
| subClassOf |
http://bioontology.org/projects/ontologies/birnlex#birnlex_4 |