Fig. 2

Photomicrograph of a section of urinary bladder wall demonstrating mineralized crusts on the luminal (mucosal) surface (black plus sign) and suppurative inflammation within the mucosa, submucosa, and muscularis layers (white plus signs). Hematoxylin and eosin stain; bar = 500 µm. Acquired image resolution = 96 dpi. Processed image resolution = 150 dpi