A typical series of bitewing X-rays — in which a patient bites down on a wing-shaped device to hold X-ray film in place — gives off about five microsieverts of ionizing radiation, said Sanjay M.

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and ionizing radiation (X-ray, nuclear radiation). Exposure of the skin to high doses of ionizing radiation leads to accumulation of lymphocytes in the layers of the skin caused by the effects of cell ...

Researchers reported that a lung MRI technique that uses inhaled gas can identify early patchy lung defects in patients with ...

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The work environment for ultrasound technicians is diverse. Many are employed in hospitals, where they may collaborate with ...

Gu Yajia, head of the hospital's radiology department, said the new 5.0T MRI scanner features an ultra-high magnetic field ...

In patient-derived and animal tumour models, mubritinib suppressed glioblastoma stem cells and tumour growth by targeting ...

For the first time, researchers have been able to measure the quantum state of electrons ejected from atoms that have absorbed high-energy light ...

Discover the staggering cost of wasteful medical care in the U.S. and how one health system saved millions by implementing a clinical decision support tool.

X-ray imaging is generally ... However, their ionising nature poses a health risk, especially with repeated exposure to high doses of radiation. They are generally safe for patients but can ...