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              Identification
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| Official Latin term | 
                sinus posterior aortae  
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| Official subsidiary term | 
                seno posterior de la aorta  
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| Unit identifier | TAH:U14702 | 
| Unit type | single | 
| Materiality | material | 
               
              Navigation
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              Taxonomic definition
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| Taxonomic definition | 
                The posterior aortic sinus    is an aortic sinus   [sinus aortae  ] which is the third no at the origin of a coronary artery.
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              Partonomy
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| TAH:E10200 | 
                 corpus humanum   
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| TAH:U3568 | |
| TAH:U3614 | |
| TAH:U14862 | |
| TAH:U14864 | |
| TAH:U3771 | |
| TAH:U14702 | 
                 sinus posterior aortae   SOT
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              Taxonomy
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| FMA:62955 | |
| FMA:61775 | |
| FMA:67165 | |
| FMA:305751 | |
| FMA:67135 | |
| FMA:82472 | |
| FMA:67619 | |
| FMA:55268 | |
| FMA:87207 | |
| TAH14704 | |
| TAH14705 | |
| FMA:3745 | |
| FMA:3748 | 
                 sinus posterior aortae  
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| Date: 21.06.2025 |