venae vertebralis accessoria

详细解释:【医】 副椎静脉

英语解释：

名词 vena vertebralis accessoria:

a vein that accompanies the vertebral vein but passes through the foramen of the transverse process of the 7th cervical vertebra and empties into the brachiocephalic vein同义词：accessory vertebral vein, vena vertebralis accessoria