Hemiazygous vein | Article about hemiazygous vein by The Free Dictionary
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hemiazygous vein[¦he·mē′az·ə·gəs ′vān]
A vein on the left side of the vertebral column which drains blood from the left ascending lumbar vein to the azygos vein.
References in periodicals archive
Hepatic veins were patent and there were no collaterals from the hepatic venous system to the hemiazygous vein
Dilated and tortuous azygous & hemiazygous veins