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COLLECTED STUDIES IN IMMUNITY. 



TABLE V. 



I. EXTRACT OF DOG LYMPH GLANDS (10%). 

 Guinea-pig blood (1 cc. 5%). 



II. EXTRACT OF DOG PANCREAS (20%). 

 Guinea-pig blood (1 cc. 5%). 



III. EXTRACT OF DOG INTESTINE (10%). 

 Goose blood (1 cc. 5%). 



