Electron Microscopy of the 

 Legionnaires' Disease Bacterium 



Francis W. Chandler 



John A. Blackmon 



Martin D. Hickhn 



Roger M. Cole* 



Carey S. Callaway 



Pathology Division 



Bureau of Laboratories 



Center for Disease Control 



National Institute of Allergies and Infectious Diseases* 

 National Institutes of Health 



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