160 Scientific Proceedings (120). 



4. At the maximum intake used, no difference was observable 

 between the pressure cooker and the open kettle as a destructive 

 agent. 



X-rays of excised ribs of the animals of Experiment II. The numerals on the 

 photograph have the following significance: .5 is pig 12, 82 days on basal diet plus 

 1 gram raw cabbage daily; o, pigs 3 and 8. no cabbage in diet; 4. 5 grams pressure 

 rooked cabbage and 3, S grams open kettle cooked cabbage; 7. 10 grams pressure 

 cooked Cabbage and 8, 10 grams open kettle cooked cabbage daily. 



