subcostal vein


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subcostal vein

[TA]
vein accompanying the subcostal artery along the inferior border of the twelfth rib, draining into the ascending lumbar vein and thus participating in the formation of the azygos (right side) and hemiazygos (left side) veins.
Synonym(s): vena subcostalis [TA]
References in periodicals archive ?
3) A right subcostal vein joining the ascending lumbar vein formed in 70% of cases.
1] (Figs 5, 6); apical half of wing with veins surrounded by lighter coloration; visible coloration chiefly caused by colour of microtrichia that are either black or yellow; all veins brown, except subcostal vein yellow.
Wing with subcostal vein reaching costal vein, nearly in straight angle.