A technician identified as a sonographer conducts a carotid ultrasound with a small, handheld unit known as a transducer. The transducer emits seem waves and records the echo since the waves bounce off tissues, organs and blood cells. Then he inserts A short lived shunt to reroute blood so they https://www.sgvascularctr.com/revealing-the-latest-innovations-in-carotid-artery-disease-treatment/