- arterial vasocorona
- a vascular ring encircling the spinal cord, formed by anastomosis between branches of the anterior and posterior arteries.
Medical dictionary. 2011.
arterial vasocorona
Look at other dictionaries:
arteria medullaris segmentalis — [TA] segmental medullary artery: one of the spinal branches of the vertebral artery, of the dorsal branch of a posterior intercostal artery, or of a lumbar artery; it supplies the root of a particular spinal nerve and, unlike a radicular artery,… … Medical dictionary
