in is shown that administration of sovol , a mixture of polychlorinated diphenyls , in a dose of 500 mg/kg ( about 1:10 ld50 ) induces pronounced changes in the rat liver structure , in particular , fat accumulation and diminution of rna lump number in hepatocyte cytoplasma , alteration of nuclei , decrease in the number of hepatocytes and binuclear cells in the visual field .
C0010834
cytoplasma
C0007634
cells