Influence of food preservatives and artificial colors on digestion and healthIIISulphurous acid and sulphites . 57 67 66 N9IC 1 1 ) A nd ^ £ T Z\ « N9II , xdy-^ *—t\. -*/ T 1. 5 ^-^ N9 12 ^3* 64 63 SUf ^lMAR V N °. 5 8 - n ?ii =*! S ER E S N 9 7 C ifc 11 T TE D FORE PERIOD PRESERVATIVE PERIODD/J/LY W&GHT LBSeNDfa^ AFTER PERIOD Fig. 2. Daily and average body weights for Series VII, Nos. 7 to 12 and summary, together withthe general summary for the entire series. loss of weight during the preservative period and a marked loss duringthe after period. The average weights, as charted for Nos


Influence of food preservatives and artificial colors on digestion and healthIIISulphurous acid and sulphites . 57 67 66 N9IC 1 1 ) A nd ^ £ T Z\ « N9II , xdy-^ *—t\. -*/ T 1. 5 ^-^ N9 12 ^3* 64 63 SUf ^lMAR V N °. 5 8 - n ?ii =*! S ER E S N 9 7 C ifc 11 T TE D FORE PERIOD PRESERVATIVE PERIODD/J/LY W&GHT LBSeNDfa^ AFTER PERIOD Fig. 2. Daily and average body weights for Series VII, Nos. 7 to 12 and summary, together withthe general summary for the entire series. loss of weight during the preservative period and a marked loss duringthe after period. The average weights, as charted for Nos. 1 to 6,inclusive, who received sulphurous acid in the form of sodium sul-phite, show a slight loss of weight during the preservative period, andthis continues in a more marked degree during the after period,11240—Bull. 84, pt 3—07 3 788 INFLUENCE OF FOOD PRESERVATIVES ON HEALTH. The charts for Nos. 7 to 12, who received sulphurous acid in anuncombined form, show in the case of No. 7 a marked increase duringthe preservative period. No data are given for the final period forreasons already stated. In tinfluenceoffoodp84wile_1


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