Definition : Non-invasive method of vascular imaging and determination of internal anatomy without
injection of contrast media or radiation exposure. The technique is used especially
in cerebral angiography as well as for studies of other vascular structures. [MeSH];
Non-invasive method of vascular imaging and determination of internal anatomy without
injection of contrast media or radiation exposure. The technique is used especially
in cerebral angiography as well as for studies of other vascular structures. [MeSH]