lumbar vein

n.

Any of five veins that accompany the lumbar arteries, drain the posterior body wall and lumbar vertebral venous plexuses, and terminate in the ascending lumbar vein, the inferior vena cava, or in the iliolumbar vein.

Words nearby lumbar vein

lumbar puncture, lumbar quadrate muscle, lumbar rib, lumbar splanchnic nerve, lumbar triangle, lumbar vein, lumbarization, lumber, lumber jacket, lumber river, lumber room