x-ray imaging

Computed Tomography – A Diagnostic Imaging Technique: How CT Scan works?

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Computed tomography (CT scan) is computer-aided medical imaging using a series of X-ray waves to produce cross-sectional images of the body.  Computed tomography scan uses X-rays and a computer. A series of X-ray waves are passed through the body at different angles to produce very detailed cross-sectional images of the body called cross-sectional imaging.  CT scan … Read more

Magnetic Resonance Imaging: How MRI Works and What are the Uses of MRI Scan?

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Magnetic resonance imaging (MRI) is one of the medical imaging methods used in radiology to explain physiological processes and pathological changes taking place in living body tissues. MRI scanner relies on magnetic fields and radio waves to form pictures of the anatomy. MRI scan is considered one of the types of examinations that are costly … Read more