11. Endogeneous and Experimental Peritonitis and 



Bacteraemia in Hypothermic Mice, G. Tunevall 



and T. Lindner 239 



12. The Role of Low Environmental Temperatures 



in Predisposing Mice to Sectondary Bacterial 



Infection, Gennaro J. Miraglia and L. Joe Berry .... 271 



Part III. 



13. Cold and Colds, Sir Christopher Andrewes 301 



14. Effect of Environmental Temperature on 



Viral Infection, Duard L. Walker, M. D 319 



15. The Influence of Cold on Virus Infectivity, 



Dr. T. G. Metcalf 343 



16. Suppressive Effect of Low Environmental 



Temperature on Viral Infection in Bats, 

 • S. Edward Sulkin and Rae Allen 369 



17. Microbiological Aspects of Hibernation in 



Ground Squirrels, J. Schmidt 399 



18. Cold Therapy in Bacteremic Shock, Emil Blair 419 



19. Summary of the Symposium, Walter J. Nungester 447 



■'T ?»? f^. 



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