thrombosis
Thrombus.
a blood clot
A blood clot that is attached to a vessel wall is a thrombus, A drifting blood clot is an embolus
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.
Angionecrosis
angiographic
angioplasty
telangiectasia
Angiolith
IntimaEndothelium
Avascular is the medical term meaning without blood vessels.
Cardiac catheterization si the medical term meaning passing a tube through a vessel into the heart.
Constriction is the medical term meaning normal, physiologic narrowing. Stenosis is the medical term meaning abnormal narrowing.
Extraoral is the medical term meaning outside the mouth.