Cancer Dictionary
Comprehensive medical dictionary with cancer-related terms, definitions, and explanations to help you better understand medical terminology and concepts.
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Medical Imaging
A PET Scan or Positron Emission Tomography is a diagnostic imaging test used in medicine. It uses a radioactive substance known as a tracer to look for disease or abnormalities in the body. PET scans provide detailed 3-dimensional images, mostly used for detecting cancer, heart abnormalities and brain disorders. This scan is highly effective in revealing or evaluating several conditions as it shows how organs and tissues are functioning.
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