Health

3-D-printed models improve medical student training

A relatively inexpensive 3-D-printed model of a patient's blood vessels is as effective as current commercially available models for training medical students in interventional radiology vascular access, according to a study ...

Neuroscience

'Very low' risk of infections in advanced brain procedures

Patients undergoing cerebral angiography and neurointerventional procedures on the brain are at very low risk of infection—even without preventive antibiotics, reports a study in the March issue of Neurosurgery, official ...

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