2d 



During this experiment the subject eliminated T.LTl j^-rams urine 

 containing 111.16 grams nitrogen. The average nitrogen l)alance per 

 da^' was therefore as follows: Income in food 27.90 grams; outgo in 

 urine 27. TO grams; and in feces 1.81 grams; implA'ing a loss of 1.70 

 grams nitrogen, corresponding to 10.6 grains protein. 



DIGESTION EXPERIMENT NO. 479. 



Kind of food. — Milk, and bread made from Oklahoma straight-grade 

 flour. 



Siihject. — Man No. 2. Conditions as in experiment No. 170. 



Weight. — At the beginning of the experiment 156 pounds; at the 

 close 162 pounds". 



Duraiixm. — Four days, with twelve meals, beginning with breakfast 

 April 8, 1903. 



Table 15. — Resii/ts of <llgestio)i e.rpcrlnu iit Xo. 479. 



