L. Andreucci

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Starting from MR and CT images for a given patient, a new single image representation of all parameters has been generated by using false-color techniques in a standard UNIX and X-11 environment. A transformation linking together the MR, CT parameters and the RGB (red, green, blue) color components has been used. Moreover an unsupervised segmentation method(More)
BACKGROUND AND PURPOSE It is essential to measure the skin dose of radiation received by patients during interventional neuroradiologic procedures performed under fluoroscopic guidance, such as embolization of cerebral aneurysms, which is regarded as a high-dose interventional radiology procedure. In this study, we report a method for evaluating maximum(More)
Sixty-three school-age children of low socioeconomic status and exposed to adverse environmental factors (malnutrition, familiar distress and low familiar incomes) were submitted to neuropsychological tests to investigate possible cognitive impairments. Classical neuropsychological test battery was employed (Raven test, Bender Gestalt copy of complex(More)
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