News tagged with simulation

How cannabis causes paranoia

(Medical Xpress)—The largest study of the effects of the main ingredient of cannabis has shown definitively that it can cause short-term paranoia. The Oxford-led research also, for the first time, identifies ...

Jul 17, 2014
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Welsh "data detectives" use maths to save lives

It's mid-morning on an emergency medical ward. Medics rush; patients wait. The queue grows longer. To the naked eye, it's delay. To hospital managers, it's a potential waste of time and resources. But to ...

Mar 20, 2014
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Risk reduction in epidural procedures

Thousands of epidurals are performed by doctors every year. The procedure is commonly used for pain-relief during childbirth, the treatment of chronic back pain or as a means to provide anaesthesia during ...

Jan 29, 2014
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Simulators like a 3-D video game for surgeons

Simulators aren't just for pilots anymore. In complex cases ranging from enlarged prostates to brain tumors, physicians at the University of Minnesota are using virtual-reality simulators more and more to perfect their surgical ...

Dec 17, 2013
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Hybrid screening strategy emerges for colorectal cancer

A strategy that combines two effective colorectal cancer screening methods, fecal immunological test and colonoscopy, may improve prevention and detection of colorectal cancer and reduce costs, according to a new study in ...

Aug 27, 2013
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