In order to convert your Side-by-Side to a street-legal, road worthy machine in Arizona you must have: 1  At least one brake which can be operated by hand or foot. 2  Brake light. 3  At least one, but not more than two, headlights which shine at least 500 feet ahead. 4  At least one taillight visible for at least 500 feet to the rear.
A heart CT scan is a common test for those experiencing heart problems, since it allows your doctor to explore the structure of the heart and the adjacent blood vessels, without making any incisions.
About Cardiac CTA A cardiac CTA is a scan of the chest that focuses on the heart. We use a 64 slice scanner that provides pictures with pixel size of 0.6 mm. This allows us to obtain 3-D images of the heart with unsurpassed detail. The scan produces images of the coronary arteries which are the vessels involved in heart attacks. The purpose of the test is to find blockages of these arteries, a condition known as coronary artery disease. Remarkably, this technology takes pictures of the coronary arteries without having patients undergo the risk of an invasive cardiac catheterization. When Should I Have a Cardiac CTA? Common reasons for the test are: Evaluation of patients with cardiac symptoms such as chest pain or shortness of breath that have equivocal or ambiguous stress tests