Three Online Medical Calculators 1. Identify people at high risk for cardiovascular events by using the ACS risk model tool from the University of Massachusetts Medical School. They also have versions for PocketPC and Palm.2. Calculate Your Life Expectancy3. Perioperative Cardiac Evaluation by MedcalcReferences:Calculate Your Life ExpectancyPerioperative Evaluation for Noncardiac SurgeryMedical Algorithms ProjectImage source: pixelperfectdigital.com