Why PET Scan is Essential for Cancer Diagnosis
What is a PET Scan? ‘PET’ stands for ‘Positron Emission Tomography’. A Positron Emission Tomography Scan uses a special dye that has radioactive tracers. These radioactive tracers are injected into the body through a vein in your arm. Soon organs and tissues in the body absorb the tracer. When highlighted under the PET scanner, it … Read more