The Patient Had Shortness of Breath and Pain Radiating Down

Multiple Choice

The patient had shortness of breath and pain radiating down his left arm.An EKG showed abnormalities.To further define the etiology of the patient's symptoms,the cardiologist passed a catheter into his heart from a vessel in the groin to examine the condition of the heart,or

A) transesophageal echocardiogram.
B) exercise stress test.
C) cardiac catheterization.
D) sestamibi test.