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Martin is suffering from a condition known as ventricular tachycardia, in which his heart beats too quickly. Would an alpha-blocker or a beta-blocker help alleviate his problem? Why?
Magnetic Resonance Imaging
A non-invasive medical imaging technique used to visualize internal structures of the body in detail, using powerful magnetic fields and radio waves.
Computerized Tomography
An imaging technique that uses computer-processed combinations of many X-ray measurements taken from different angles to produce cross-sectional images of specific areas of a scanned object.
Brain-Imaging Techniques
Methods used in neuroscience and clinical diagnosis that visualize the structure or function of the brain, including MRI, CT scans, and PET scans.
Magnetic Field
A vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials.
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