''A new cardiac CT technique, prospective gated 64-channel cardiac CT, has a significantly lower radiation dose and produces CT coronary angiograms with better image quality when compared with the standard retrospective ECG gating, according to a recent ...'

''A study published in the December issue of The Journal of Nuclear Medicine identified positron emission tomography/computed tomography (PET/CT) scans as a potentially useful tool for predicting local recurrence in lung cancer patients treated with ...'

''This is a systematic review of 9 studies on the diagnostic applications of dual-energy computed tomography (DECT) in peripheral arterial disease. The systematic analysis of these studies represent the first summary of studies using DECT with regard to ...'