Most people who get a contrast-enhanced scan notice something within seconds of the injection — a wave of warmth, a strange metallic taste, maybe a mild wave of nausea. These are acute reactions, and ...

Abstract: X-ray Computed Tomography (CT) is one of the most important diagnostic imaging techniques in clinical applications. Sparse-view CT imaging reduces the number of projection views to a lower ...

Abstract: Obtaining multiple CT scans from the same patient is required in many clinical scenarios, such as lung nodule screening and image-guided radiation therapy. Repeated scans would expose ...

You can easily tell what the UAE’s flag looks like. Before the United Arab Emirates was formed in 1971, a national newspaper competition asked people to send in designs for the flag. There were more ...