<p><b>Copyright information:</b></p><p>Taken from "Reproducibility of 3-dimensional ultrasound readings of volume of carotid atherosclerotic plaque"</p><p>http://www.cardiovascularultrasound.com/content/6/1/42</p><p>Cardiovascular Ultrasound 2008;6():42-42.</p><p>Published online 26 Aug 2008</p><p>PMCID:PMC2531085.</p><p></p