31 



I)iir(ilio)i. — Four days, with twi^lvc moals. iM'oiiiniiiii' with breakfast 

 April 1."). 1903. 



During- this experiment the su))ject eliminated (),(>:->0 grams urine, 

 containing- W.^^\ grams nitrogen. The average nitrogen l)alance per 

 day was therefore as follows: Income in food 28.53 grams; outgo in 

 urine 24,15 grams; and in feces 1.1(» grams; implying again of 0.28 

 gram nitrogen, corresponding- to 1.8 grams protein. 



DIGESTION EXPERIMENT NO. 482. 



Kind of food. — Milk, and liread made from Oklahoma entire-wheat 

 flour. 



Suhject. — Man No. 2. Conditions as in experiment No. ITO. 



Weia/tt. — At the beginning of the experiment 155.5 pounds; at the 

 close 155 pounds. 



Duration.— YowY days, with twelve meals, beginning with l)reakfast 



April 15, 11>03. 



Table 18. — Results of digestion experiment No. 4S^. 



