telangiectasia
It essentially is a duct that has been dilated by iodine.
Phlebitis is the medical term meaning inflammation of a blood vessel. (Thrombophlebitis is the medical term meaning inflammation of a blood vessel with a clot.)
Angiotripsy is the medical term meaning crushing of a vessel. It's a procedure used to stop hemorrhage.
An aneurysm is the medical term meaning abnormal localized dilation of a vessel.
angiographic
Angionecrosis
angioplasty
grapes :L
Avascular is the medical term meaning without blood vessels.
Angiolith
IntimaEndothelium
Cardiac catheterization si the medical term meaning passing a tube through a vessel into the heart.