"Semicircular Ducts" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
The three membranous semicircular ducts within the bony semicircular canals. They open into the UTRICLE through five openings. Each duct has at one end a sensory area called the ampullary crest. AMPULLARY HAIR CELLS of the crests sense the movement of ENDOLYMPH resulting from rotation of the head.
| Descriptor ID |
D054776
|
| MeSH Number(s) |
A09.246.631.663.500
|
| Concept/Terms |
Semicircular Ducts- Semicircular Ducts
- Duct, Semicircular
- Ducts, Semicircular
- Semicircular Duct
Ampullary Crest- Ampullary Crest
- Ampullary Crests
- Crest, Ampullary
- Crests, Ampullary
- Crista Ampullaris
- Ampullari, Crista
- Ampullaris, Crista
- Crista Ampullari
|
Below are MeSH descriptors whose meaning is more general than "Semicircular Ducts".
Below are MeSH descriptors whose meaning is more specific than "Semicircular Ducts".
This graph shows the total number of publications written about "Semicircular Ducts" by people in this website by year, and whether "Semicircular Ducts" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2010 | 0 | 1 | 1 |
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Below are the most recent publications written about "Semicircular Ducts" by people in Profiles.
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Histological effects of intratympanic gentamicin on the vestibular organ of guinea pigs. J Laryngol Otol. 2011 Apr; 125(4):357-62.