Spontaneous coronary artery dissection (SCAD) Diagnosis. To diagnose spontaneous coronary artery dissection (SCAD), your doctor may review your signs and symptoms, and order several tests. The tests are similar to those used to evaluate other heart attacks, such as electrocardiograms and blood tests to detect blood damage.
when did the Classical era start and end. There are actually Classical eras for different types of art, but I'll just deal with music since that's my specialty! The Classical Era in music lasted from 1750 to about the year 1800.
For those who buy in, we can say that it begins with Marvel's Secret Wars and DC's Crisis, and ends with the mass defection of Marvel staff to Image Comics. So, let us say the Copper Age runs from 1982, 83, 84 or 85 to 1991 or 1992. For the purposes of this article, we'll call it 1982 to 1992. Below, you'll see the best books from this important era. Most are in order of highest sale, but occasionally they will appear out of order due to a recent higher sale.