From time to time a dye is injected through a tube right into a vein for the CT scan. This sort of examination is called computerized tomography angiography. The dye allows the arteries feeding the AVM and also the veins draining the AVM to be viewed in greater element. The https://vascular-malformation36654.wikicorrespondence.com/4499720/not_known_details_about_venous_malformation_brain_treatment_singapore