Peter Attia· MD
so it turns out stents became very popular for chronic stable angina and i knew in the years in which i was a resident that we had just had a large mega randomized control trial called courage that asked whether or not stents lower the rate of heart attack or improve longevity and the answer was for people with chronic stable angina not that acute heart attack but this sort of chest pain that comes on when you shovel your driveway there was