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.
A chest computed tomography (to-MOG-ra-fee) scan, or chest CT scan, is a painless, noninvasive test. It creates precise pictures of the structures in your chest, such as your lungs. Noninvasive means that no surgery is done and no instruments are inserted into your body. A chest CT scan is a type of x ray.However, a CT scan's pictures show more detail than pictures from a standard chest x ray.Like other x-ray tests, chest CT scans use a form of energy called ionizing radiation. This energy helps create pictures of the inside of your chest.he chest CT scanning machine takes many pictures, called slices, of the lungs and the inside of the chest. A computer processes these pictures; they can be viewed on a screen or printed on film. The computer also can stack the pictures to create a very detailed, three-dimensional (3D) model of organs.