Research Paper Volume 13, Issue 14 pp 18839—18851
Association between carotid artery perivascular fat density and cerebral small vessel disease
Figure 3. Pericarotid fat density analysis. Two regions of interest (3 mm2 in diameter) were placed in the pericarotid fat surrounding the origin of the internal carotid artery. (A) right internal carotid artery. (B) left internal carotid artery.