A technician known as a sonographer conducts a carotid ultrasound with a small, handheld product referred to as a transducer. The transducer emits audio waves and data the echo as being the waves bounce off tissues, organs and blood cells. Last but not least, the surgeon removes the tube as https://www.sgvascularctr.com/revealing-the-latest-innovations-in-carotid-artery-disease-treatment/