Here is how to create a block quote in Word. Once you have typed in the text you want for your block quote: 1  Hit enter before the first word of the quote, and after the last word of the quote. 2  Highlight the text. 3  Right click and select paragraph. 4  Under indent change left to 1.
A positron emission tomography (PET) scan is a type of nuclear imaging test that shows the metabolic activities (energy usage) of your brain. While X-ray, CT, and MRI scans look at the anatomy of your brain, a PET scan can give your doctor information about how your brain is working.
Order a PET Scan. Positron Emission Tomography (PET Scan) cannot tell you the shape or the exact size of the spot. It is not very good at determining location. However, PET Scan can tell whether a lesion is growing. PET is a test for tissue activity. A scar is not very active and so the PET Scan does not see it.