A technician identified as a sonographer conducts a carotid ultrasound with a little, handheld system called a transducer. The transducer emits seem waves and data the echo given that the waves bounce off tissues, organs and blood cells. Lastly, the surgeon removes the tube plus the filter which was accustomed https://www.sgvascularctr.com/revealing-the-latest-innovations-in-carotid-artery-disease-treatment/