bn:26691286n
Noun Concept
EN
aortic isthmus
EN
The final section of the aortic arch; a narrowing of the aorta as a result of decreased blood flow when in foetal life. Open English WordNet
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EN
The final section of the aortic arch; a narrowing of the aorta as a result of decreased blood flow when in foetal life. Open English WordNet
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Open English WordNet