A boy with skin ulcer on leg, culture revealed beta hemolysis. School – McqOptions

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1.	A boy with skin ulcer on leg, culture revealed beta hemolysis. School physician said that similar hemolysis was seen in the organism from a sore throat, what is the similarity between both?
A.	A protein is the same for both
B.	C carbohydrate antigen is different
C.	C carbohydrate antigen is the same
D.	Strain causing both are same
Answer» D. Strain causing both are same

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