.... Kidney abnormalities were found in 12 cats and were characterized by mesangial widening with segmental to diffuse glomerulosclerosis and presence of IgM and C3, and scanty IgG deposits in the mesangium. Tubulointerstitial lesions were also present. In 6 cats the lesions were severe enough to cause marked...

..., instructions or products referred to in the content or advertisements. Chronic glomerulonephritis Tubulointerstitial lesions Renal tubular dysfunction Renal concentrating capability Renal diluting capability Free water clearance Ammonia excretion Titratable acid excretion] Hydrogen ion excretion...