PE452 (Not Liberal Arts) $ Cardiovascular Fitness 4 hrs. 3 crs. The physiological and psycho-social aspects of cardiovascular fitness; status of heart disease and preventive programs, exercise stress testing, exercise prescription, and conduct of fitness activities. Preq: PE 358 or equivalent preparation in Biology. Department permission required. Not open to students with credit in HE 452. Students registering for this course are advised to register for PE 473 or PE 474 concurrently.