Oncology & Cancer

90 percent of all breast cancers can be detected with MRI

Around 90 per cent of all breast cancers can be definitively diagnosed using magnetic resonance imaging (MRI). This compares to the combined methods of mammography and ultrasound which yielded a detection rate of just 37.5 ...

Psychology & Psychiatry

Brain activity can predict resilience against post-traumatic stress

Why does one person develop post-traumatic symptoms after a stressful event while another does not? Police officers with higher activity in the anterior frontal brain area appear to respond more resiliently to a traumatic ...

Neuroscience

Researchers link multiple sclerosis to different area of brain

Radiology researchers at The University of Texas Health Science Center at Houston (UTHealth) have found evidence that multiple sclerosis affects an area of the brain that controls cognitive, sensory and motor functioning ...

Other

Lower contrast agent dose feasible in 320 row CT angiography

The analysis of 180 CT angiography studies done using a 320 detector row CT scanner found that a contrast media protocol based on 60 milliliters of iopamidol "had sufficient enhancement in more than 96% of coronary segments," ...

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