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What is the main difference between nuclear imaging and traditional radiology?
What is the main difference between nuclear imaging and traditional radiology?
- Nuclear imaging uses X-ray generators, while traditional radiology uses gamma cameras.
- Nuclear imaging emphasizes imaging anatomy, while traditional radiology focuses on function.
- Nuclear imaging does not involve radioactive substances, while traditional radiology does.
- Nuclear imaging records radiation emitted from within the body, while traditional radiology records external radiation. (correct)
What type of medical specialty involves the application of radioactive substances in the diagnosis and treatment of disease?
What type of medical specialty involves the application of radioactive substances in the diagnosis and treatment of disease?
- Nuclear medicine (correct)
- Oncology
- Endocrinology
- Radiology
Which imaging modality in nuclear medicine focuses on the function rather than the anatomy?
Which imaging modality in nuclear medicine focuses on the function rather than the anatomy?
- Positron emission tomography (PET)
- Magnetic resonance imaging (MRI)
- Computed tomography (CT) scan
- Single photon emission computed tomography (SPECT) (correct)
How are radiopharmaceuticals administered in nuclear medicine imaging?
How are radiopharmaceuticals administered in nuclear medicine imaging?
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What technique uses internal radionuclides to create two-dimensional images in nuclear medicine?
What technique uses internal radionuclides to create two-dimensional images in nuclear medicine?
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