Uberon definition : A vein that drains the pelvis and lower limbs into the inferior vena cava.;
Uberon synonym : common iliac venous tree;
Uberon Taxon note : In human anatomy, the common iliac veins are formed by the external iliac veins and
internal iliac veins and together, in the abdomen at the level of the fifth lumbar
vertebrae, form the inferior vena cava. They drain blood from the pelvis and lower
limbs. Both common iliac veins are accompanied along their course by common iliac
arteries.;