It is calculated, using per share data, as: current price / annual earnings = p/e ratio Unfortunately, the P/E statistic is frequently used without clearly defining exactly what is being discussed.
Coronary angiography (an-jee-OG-rah-fee) is a test that uses dye and special x rays to show the insides of your coronary arteries. The coronary arteries supply oxygen-rich blood to your heart. A waxy substance called plaque (plak) can build up inside the coronary arteries.
An angiogram is an X-ray image of blood vessels after they are filled with a contrast material. An angiogram of the heart, a coronary angiogram, is the gold standard for the evaluation of coronary artery disease (CAD).A coronary angiogram can be used to identify the exact location and severity of CAD.n angiogram of the heart, a coronary angiogram, is the gold standard for the evaluation of coronary artery disease (CAD). A coronary angiogram can be used to identify the exact location and severity of CAD.