Firm Service: Financial Advisory Type of Position: Full-time Overview of Deloitte: Deloitte, one of Canada's leading professional services firms, provides audit, tax, consulting, and financial advisory services through more than 7,600 people in 57 offices. Deloitte operates in QuÃ©bec as Samson BÃ©lair/Deloitte & Touche s.e.n.c.r.l.
1 Echocardiography (echo) is a painless test that uses sound waves to create pictures of your heart. 2  This test gives your doctor information about the size and shape of your heart and how well your heart's chambers and valves are working.
Doppler echocardiogram. This test is used to look at how blood flows through the heart chambers, heart valves, and blood vessels. The movement of the blood reflects sound waves to a transducer. The ultrasound computer then measures the direction and speed of the blood flowing through your heart and blood vessels.