''Medical radiation, used to diagnose and treat patients, has saved countless lives in this country. But some doctors now warn that more needs to be done to ensure that the technology is used more safely. The U.S. Food and Drug Administration (FDA) said ...'

''20/20 Imaging, a leader in small market imaging with nearly 4,500 installations across the country, announced the FDA approval of its HF PXS-710 digital x-ray system. Targeted more specifically to the podiatry market, this higher-frequency system offers ...'

''Russian engineers negotiate with European countries and China for making cyclotrons, aimed at producing isotopes. Researchers promise not to forget about Russia as well. Engineers negotiate with China, Czech Republic and Slovakia, however ...'

''Radiation doses for computed tomography (CT) vary substantially across patients, institutions, and countries. Ionizing radiation is a known carcinogen, and CT radiation is associated with increased cancer incidence. Therefore, it is important to minimize ...'

''Spending on healthcare in OECD countries is rising faster than economic growth, piling pressure budgets already hit by the 2008-09 recession, according to data published on Tuesday. And healthcare costs are likely to continue rising as populations ...'

''The U.S. Food and Drug Administration (FDA) Sept. 30 cleared the world's first photon-counting computed tomography (CT) scanner, the Siemens Naeotom Alpha. Both the FDA and CT experts say this is the start of a revolution in new CT scanner technology, ...'

''Applying a machine-based learning algorithm to images captured with CT colonography makes it possible for radiologists to differentiate between benign and pre-malignant colorectal polyps. In industrialized countries across the globe, colorectal cancer ...'

'' Breast cancer rates increased significantly in four Norwegian counties after women there began undergoing mammography every two years, according to a new report Rates among regularly screened women remained higher than rates among women of the same age ...'

''Catheter-directed therapy or catheter-directed thrombolysis an interventional radiology treatment that uses targeted image-guided drug delivery with specially designed catheters to dissolve dangerous blood clots in the lungs - saves lives and should be ...'

''The Australian government is expanding the country's production of medical radioisotopes and constructing a demonstration waste treatment plant for managing the subsequent radioactive by-products. Minister for science and research Chris Evans recently ...'