To the editor:In a retrospective observational clinical study including 482 elderly patients with coronary heart disease undergoing elective major noncardiac su
Background Although it is generally acknowledged that patients with ruptured abdominal aortic aneurysm (rAAA)obtain the greatest benefit from endovascular repai
To the editor:Cardiogenic shock is one of the devastating complications of acute myocardial infarction.The mortality rate is still unacceptably high though havi