769 
TABLE I. 
xanthophyll carotin total 
salad . 2.9 0.76 3.66 
carrots 0.0 2.5 2.5 
spinage . 15.3 4.4 19.7 
egg-yolk . 27.5 0.0 Pi] dhe 
egg-white 0.0 0.0 0.0 
cow’s serum . 0.0 3.0 3.0 
fowl’s serum . 3.0 0.0 3.0 
rice. es ie trace 
white bread trace trace 0.3 
brown bread . trace trace 0.27 
ordinary milk, 0.0 0.9 0.9 
butter-milk A, at the 
laboratory) . 0.0 trace 0.01—0.02 
butter. 0.0 Baik 2.1 
beef (lean) . 0.0 0.08 0.08 
» (fat) 0.0 0.16 0.16 
potatoes. 2 3 0.2—0.5 
cauliflower . is % 0.3 
maize . 6.7 1.6 8.3 
beetroots 0.0 0.0 0.0 
time after a fortnight’s diet which contained a large quantity of vege- 
tables and eggs. The results obtained have been tabulated in 
TABLE II. 
el ordinary | lipochrome- Fe ordinary | lipochrome-rich 
diet diet diet | diet 
R. 0.25 1.08 Kn. 0.19 0.70 
v. H. 0.17 0.45 v. B. | 0.41 0.92 
Kr. 0.42 1.34 Kr. 0.8 1.24 
IF 0.34 0.86 Be. th) 0282 0.74 
Wr. 0.21 0.54 af 0.2 0.96 
E 0.16 0.65 H. 0.08 0.4 
N. 0.21 0.42 the same 0.56; ACE 
