Evaluation of Distal Extracranial Internal Carotid Artery by Transoral Carotid Ultrasonography in Patients with Sever Carotid Stenosis
AJNR 23:924-928, Kishikawa,K.,et al, 2002
Imaging of the Internal Carotid Artery: The Dilemma of Total Versus Near Total Occlusion
Radiology 221:301-308, El-Saden,S.M.,et al, 2001