S. E. LURIA 



References 



Adams, M. H., 1950, Methods of study of bacterial viruses. In: Methods in Medical 



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 DelbrIjck, M., and Bailey, W. T., Jr., 1946, Induced mutations in bacterial viruses. 



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Biochem. /: 111-141. 

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DISCUSSION 



Altenburg: I suggest that the conclusion to be drawn from Dr. Luria's 

 experiments is that the reproduction cycle of viruses conforms with that of 

 organisms in general, and that therefore viruses are to be considered organisms. 



150 



