The Lancefield Collection of Streptococcus Strains

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D58X 

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Group: A   M-type: 3   Non-standard type: 3R [C]    

Hemolysis:     Sheep blood = beta 

 

Original Source: 

Strain I.D.: D58/40/6      

 

Clinical: 

 

Disease: See Comments,   

 

Inventory: 

Correspondence available.    Stock typing strain.    Serum available: Rabbit 

 

Comments: M-negative strain. Started as M-type 3, but lost antigen through mouse passage. Disease: puerperal fever.