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.
1 Many composers come out of the Baroque period. 2  Many of them are some of the most popular composers in classical muâ¦. 3  Top 6 Legendary Composers During Classical Period Classical period or classicism is a musical era that started in 1750 and ended in 1820.