DES and coronary thrombosis: The infarction group (presenting coagulative necrosis and contraction band necrosis) showing a marked loss of desmin and myoglobin, as well as a highly increasing of fibrinogen and C5b-9 in necrotic fibers, similar findings were observed in subjects with coronary thrombosis and without infarction even if the extension and the intensity of the immunoreactions were weaker.