''Standard Radiograph acquires projections of the body, but since structures are overlaid on each other, there is no truly three-dimensional information available to the ...'

''This article discusses CT radiation dose, the measurement of CT dose, and CT image quality. The most commonly used dose descriptor is CT dose index, which represents the dose to a location (e.g., depth) in a scanned volume from a complete series of ...'

''Over the last few decades, there has been a dramatic increase in the availability and application of tests that use ionizing radiation to take images of the body. These tests include computed tomography, or CT, scans and nuclear medicine exams that ...'

''To compare the visibility of anatomic structures in direct-detector chest radiographs acquired with different tube voltages at equal effective doses to the ...'

''BACKGROUND: CT enterography yields striking findings in the bowel wall in Crohn's disease. These images may help to evaluate whether small bowel narrowing results from active disease requiring anti-inflammatory therapy. However, the clinical relevance ...'

''Radiocontrast agents (also simply contrast agents or contrast materials) are compounds used to improve the visibility of internal bodily structures in an X-ray image. Contrast agents are also used in MRI (Magnetic Resonance Imaging). Although MRI is ...'

''Agfa HealthCare, a leading provider of IT-enabled clinical workflow and diagnostic image management solutions, announces today that it will be profiling its expanded portfolio of healthcare solutions at ECR 2010. New market introductions include the ...'

''Three-dimensional, real-time X-ray images of patients could be closer to reality because of research recently completed by scientists at the University of Nebraska-Lincoln and a pair of Russian institutes. In a paper to be published in an upcoming ...'

''Scientists have developed a way to produce three-dimensional X-ray images of the breast at a radiation dose that is lower than the 2D radiographies used in clinics today. The new method enables the production of 3D diagnostic computed tomography (CT) ...'

''GE Healthcare's goal is to deliver mammography systems with the best image quality for our clinicians, ultimately benefiting patients and their families. This is critical as we see the need to address the global health challenge that breast cancer ...'