B-mode ultrasound common carotid artery intima-media thickness and external diameter: cross-sectional and longitudinal associations with carotid atherosclerosis in a large population sample.
Eigenbrodt ML, Bursac Z, Tracy RE, Mehta JL, Rose KM, Couper DJ. B-mode ultrasound common carotid artery intima-media thickness and external diameter: cross-sectional and longitudinal associations with carotid atherosclerosis in a large population sample. Cardiovasc Ultrasound. 2008 Mar 05; 6:10.