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.
Coronary CT Angiography. A Coronary CTA is a heart-imaging test which non-invasively determines whether either fatty deposits or calcium deposits have built up in the coronary arteries. According to the statistical data from the World Health Organization (WHO), coronary artery disease is one of the top causes of death. It mainly results from degenerative blood vessels or the formation of lipid-containing plaques which gradually block the bloodstream.