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       These observations were made in October 1908 while it was still sultry, and
they again show a decrease in the amount of urine passed when the quantity of
rice in the diet was lessened.

(iii).—Ten Bengali prisoners under observation for fifteen days.
1st period of five days. Per man daily. Remarks.
DIET—    
  Burma rice       25 ozs. Urine 2514 c.c. Salt usual quantity.
Massur and Arhar dals   6
2nd period of five days.    
DIET—    
  Burma rice       20 ozs. Urine 2545 c.c. Ditto.
Massur and Arhar dals   6
3rd period of five days.    
DIET—    
  Burma rice       18 ozs. Urine 1929 c.c  
Massur and Arhar dals   6

       These observations were carried out in the cold weather. The quantity of
urine passed by the prisoners is very high. While the results with a diet
containing 20 ozs. of Burma rice show practically the same quantity of urine
excreted as with 25 ozs. those with 18 ozs. exhibit a great fall.

(iv).—That the quantity of dal does not seem to cause any variation in the amount of urine excreted would appear from the following:
Ten Bengali prisoners under observation for fifteen days.
1st period of five days. Per man daily. Remarks.
DIET—    
  Burma rice       20 ozs. Urine 2545 c.c. Salt usual quantity.
Massur and Arhar dals   6
2nd period of five days.    
DIET—    
  Burma rice       20 ozs. Urine 2544 c.c. Ditto.
Massur and Arhar dals   5
3rd period of five days.    
DIET—    
  Burma rice       20 ozs. Urine 2607 c.c. Ditto.
Massur and Arhar dals   7