Stable, reduced desiccated streptolysin O.
D001426:Bacterial Proteins; D013290:Streptococcal Infections; D013291:Streptococcus; D013301:Streptolysins
D001426:Bacterial Proteins; D013301:Streptolysins; C025964:streptolysin O
STREPTOCOCCI/hemolytic