Fig. 6From: Comparison of volume of the forebrain, subarachnoid space and lateral ventricles between dogs with idiopathic epilepsy and controls using a stereological approach: Cavalieri’s principleCross-points are counted when the top-right corner is within the structure of interest. For example, the circled cross-point in the bottom left of this figure is counted, but the circled cross-point in the top-right of this figure is notBack to article page