Figure 1From: Generalized cerebral atrophy seen on MRI in a naturally exposed animal model for creutzfeldt-jakob diseaseThe quantitative analysis in this study was performed by outlining the perimeter of the lateral ventricle and the cerebrum on a sagittal slice 3-5 mm from midline where the largest area of lateral ventricle was present. The areas were determined and the ventricle to cerebrum ratio (V/C ratio) was then calculated.Back to article page