Background There is evidence that myocardial ischemia in patients with diabetes mellitus is often present without the exhibition of symptoms. Moreover, recent data suggests that silent ischemia is associated with occurrence of cardiac events and poor outcome. Aim of our study was to determine the prognostic value of a reversible perfusion deficit assessed by adenosine perfusion cardiac magnetic...

theory of evolution. The exhibition, three years in planning, appears at a time when evolutionary theory is again the subject of debate. While the exhibition has received strong backing from scientists and many of New York’s influential intellectual elite, organisers have had to battle with a broader conservatism. Last month in Kansas, the state board of education voted to adopt standards for s...

Recently the exhibition industry has been rapidly developed along the development of information technologies. In an exhibition, as a method of effective promotion, most exhibitors have been planned and deployed many events which may give some advantages to visitors. The growth and propagation of wireless technologies give a powerful marketing tool to them. However, they still rely on domain ex...