A medical professional that performs, reads and writes reports on scans such as angiograms, CT scans, MRI scans, and X-rays.
A form of radiotherapy that uses focussed beams of radiation to damage the cells in targeted areas, in order to stop them from growing or to cause cell death.
A condition in which the small blood vessels in the fingers, and sometimes the toes, nose, ears or lips, constrict when exposed to cold temperatures or emotional stress. This causes the skin to become very pale in these areas and it is often painful although sometimes it can also cause numbness.
A condition that causes damage to the brain and liver and occurs a few days after a viral infection.