67 
C. SHEEP THYROID; 0.092 PER CENT IODTNE. 
Date. 
Weight of 
mouse. 
1908. 
3 
15. 90 
9 
14. 84 
11 
15. 05 
12 
3 
14. 14 
9 
13. 44 
11. 
13.50 
12 
3 
17. 79 
9 
15. 75 
11. .. 
15.80 
12 
3 
12. 67 
9. 
11.82 
11 
10. 90 
Remarks. 
Feeding of cakes each containing 0.001 gm. thyroid begun. 
Acetonitrile, 6.77 mgms., i. e., 0.45 mgm. per gm. mouse. Survived. 
Thyroid as above. 
Acetonitrile, 8.1 mgms., i. e., 0.6 mgm. per gm. mouse. Died 1| hours. 
Thyroid as above. 
Acetonitrile, 11.85 mgms., i. e., 0.75 mgm. per gm. mouse. Died 2\ hours. 
1908. 
1908. 
D. SHEEP THYROID; 0.092 PER CENT IODINE. 
July 3 
13.73 
9 
12. 52 
11 
12.49 
13 
11.95 
July 3 
16. 90 
9. 
15. 74 
11 
15. 44 
12 
July 3 
14.95 
9 
13.23 
11 
12.92 
12 
Feeding of cakes each containing 0.0005 gm. thyroid commenced. 
Acetonitrile, 3.94 mgms., i. e., 0.33 mgm. per gm. mouse. Survived. 
Thyroid as above. 
Acetonitrile, 5.87 mgms., 1. e., 0.38 mgm. per gm. mouse. Died 2\ hours. 
Thyroid as above. 
Acetonitrile, 5.81 mgms., i. e., 0.45 mgm. per gm. mouse. Died 2 hours. 
E. THYRADEN (A); 0.085 PER CENT IODINE. 
July 3 
19. 41 
9 
17. 13 
11 
16.02 
July 3 
10. 77 
9 
' 8.52 
11 
8.25 
12 
July 3 
14. 15 
9 
10.66 
11 
9.40 
12 
Feeding of cakes each containing 0.002 gm. thyraden commenced. 
Acetonitrile, 19.22 mgms., i. e., 1.2 mgms. per gm. mouse. Survived. 
Thyraden as above. 
Acetonitrile, 10.72 mgms., i. e., 1.3 mgms. per gm. mouse. Died 2 hours. 
Thyraden as above. 
Acetonitrile, 15.24 mgms., i. e., 1.62 mgms. per gm. mouse. Died 2b hours. 
