FIG. 7.

Lipid contents in the right, R, and left, L, liver lobes of the dogs in all the experimental groups. For comparison, the histopathologic estimates of fat in the hepatocytes are noted at the bottom. The latter values were obtained from light and electron microscopic observations by grading the amount of fat on a zero to 5 plus scale, zero indicating no detectable fat and 5 plus being maximum. The index presented for each group represents the mean of the gradings from individual experiments.