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Uberon Ontology

azygos vein

Term ID
UBERON:0001594
Synonyms
  • azygos venous tree
  • vena azygos
Definition
An unpaired vein which in humans arises from the right ascending lumbar vein or the vena cava, enters the thorax through the aortic orifice in the diaphragm, and terminates in the superior vena cava; unlike humans, mice have a single and left-sided azygos vein that develops from the paired embryonic cardinal venous system and drains most of the right and left thoracic walls into the left anterior vena cava[MP]. http://en.wikipedia.org/wiki/Azygos_vein
References
Ontology
Uberon Ontology
Relationships
develops from
is a type of