bifurcation of trachea
bifurcatio tracheae
This is the point at which the trachea splits into two (left and right) principal bronchi. It is located in the region of the fourth to sixth intercostal space, though this varies with species and with respiratory phase. This position closely associates the bifurcation with the heart base. The thickened median crest initiating the bifurcation is called the tracheal carina .
| Type | Organ |
| Structure parente | organ part |
| Nom latin | bifurcatio tracheae |
| FMA ID | 7464 |
Questions fréquentes
What is the bifurcation of trachea?
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Structures associées
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Educational Disclaimer
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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.
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