Long journeys, especially by air, can silently raise your risk of blood clots. Here's what every traveller should know about ...

Is it really just a headache — or could it be a brain hemorrhage? Sometimes, a seemingly insignificant remark prompts a closer look.

Non-enhanced CT scans rarely aid in the detection of haemorrhage but significantly increase the overall radiation exposure.

uiowa.edu Background and purpose To evaluate the accuracy and inter-observer variability when CT angiography is used to identify unruptured intracranial aneurysm growth. Methods Two silicone phantom ...