English. has been widely dispersed around the world, it is official language in 83 countries/regions (ISO), spoken in 105 other countries (E). Curiosity: English language does not have official status in Australia, the United Kingdom, and the United States. eng.
A positron emission tomography (PET) scan is an imaging test that allows your doctor to check for diseases in your body. The scan uses a special dye that has radioactive tracers. These tracers are injected into a vein in your arm. Your organs and tissues then absorb the tracer.
Pet Scan - FDG, Information, Cost. PET scan images can provide important information about many disorders that affect the heart, lung, brain, bones, liver etc and will help the doctor plan appropriate treatment for you. PET images are different than those from more conventional radiological studies such as CT scan, Ultrasound, or MRI. PET scans are based on the metabolic activity and function of the organs. The images contain information on the function of a tissue rather than a static image like any x ray.