However, incoming freshmen at CBD College took out more federal student loan aid than both the average private not-for-profit 2 year college in California and the average college in California.
Echocardiogram. Guide. An echocardiogram (also called an echo) is a type of ultrasound test that uses high-pitched sound waves that are sent through a device called a transducer.The device picks up echoes of the sound waves as they bounce off the different parts of your heart.chocardiogram. Guide. An echocardiogram (also called an echo) is a type of ultrasound test that uses high-pitched sound waves that are sent through a device called a transducer.
Echocardiogram. This is an ultrasound (also known as a sonogram) of your heart. An ultrasound uses high-frequency sound waves to create a picture of internal organs. The sound waves go out from and âechoâ back to a wand-like device called a transducer. Like an EKG, the test is painless and noninvasive. An echocardiogram may be performed before, during, or after cancer treatment to check for: 1  Blood clots in the heartâs vessels. 2  Previous heart attacks or other heart conditions. 3  Tumors. 4  Infections. 5  Problems with heart valves. 6  How well the heart pumps blood.