NITROGEN BALANCE.—_Zooman._

Nitrogen Output.

Taken in. Nitrogen in Urine. Weight of Fæces (dry).

Jan. 12 7.466 grams. 11.31 grams.

13 9.992 11.63

14 7.412 9.38

15 8.560 8.44 27.5 grams.

16 7.282 8.89 28.5

17 8.349 8.99 13.0

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69.0 grams contain 6.46% N.

49.061 58.64 + 4.45 grams nitrogen.

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49.061 grams nitrogen. 63.09 grams nitrogen.

Nitrogen balance for six days = -14.029 grams.

Nitrogen balance per day = -2.338 gram.

Daily diet same as Oakman’s, except that on January 12th 30 grams potato

chips were not eaten. Nitrogen intake corrected accordingly.

Physiological economy in nutrition, with special reference to the minimal proteid requirement of the healthy man an experimental study · 第 128 / 237 题