Figure 8

Microscopy examinations of kidney tissue and CaOx crystals in experimental rat at 20X magnification. I, II, III, IV and V represent the respective group of rat. A, B and C represents H&E stained section, pizzolato methods stained section for CaOx crystal and polarized microscopy examination of CaOx crystal respectively. Arrow indicates the CaOx crystal in kidney section of respective group.