arteriovenous nicking

n.

A constriction of a vein in the retina of the eye at an artery-vein crossing.

Words nearby arteriovenous nicking

arteriovenous, arteriovenous anastomosis, arteriovenous aneurysm, arteriovenous carbon dioxide difference, arteriovenous fistula, arteriovenous nicking, arteriovenous oxygen difference, arteriovenous shunt, arteritis, artery, artery of angular gyrus