An application that guides clinicians through the complex algorithms established by the American College of Cardiology/American Heart Association Task Force on Practice Guidelines and the American College of Physicians for evaluating patients prior to noncardiac surgery. Two step-by-step, side-by-side algorithms based on the most recognized guidelines for perioperative cardiovascular evaluation: American College of Cardiology / American Heart Association (1996) and American College of Physicians (1997) NOTE: This application is currently in beta testing and is for demonstration purposes only.