Fig. 1From: A non-invasive ultrasound imaging method to measure acute radiation-induced bladder wall thickening in ratsa Example of a 3-dimensional ultrasound scan of rat bladder. The light blue segments in the third and fourth quadrants represent the major axes of the ellipsoid. Examples of b bladder wall area on the ventral and dorsal side and c area inside bladder measured along a segment of 4-mm in the central sagittal ultrasound scan (B-mode)Back to article page