Fig. 4From: Effects of extremely low frequency pulsed magnetic fields on diabetic nephropathy in streptozotocin-treated ratsRepresentative glomeruli from Control, DN, and DN + ELFPMF groups after 6-week experimental period (magnification: ×400). Renal cortex sections were stained with hematoxylin-eosin (HE), periodic acid Schiff (PAS), and Masson’s trichromeBack to article page