Z-axis modulation can significantly reduce the radiation dose associated with unenhanced computed tomography (CT) scans of the head, according to a study to be presented at the ARRS 2010 Annual ...

Radiation dose reduction has moved to the forefront of importance in medical imaging with new techniques being developed in an effort to bring doses down as low as possible. What difference can these ...

Zurich, Switzerland - In what researchers say is the first published study to evaluate the feasibility of prospective ECG gating for CT angiography, a Swiss group has demonstrated that radiation dose ...