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Title: Pathogenic streptococci of the upper respiratory tract (such as Streptococcus pyogenes) are distingu Post by: cuchillo on Jan 17, 2015 Pathogenic streptococci of the upper respiratory tract (such as Streptococcus pyogenes) are distinguished from non-pathogenic streptococci by
A) alpha hemolytic activity. B) beta hemolytic activity. C) no hemolytic activity. D) the absence of a capsule. E) the presence of a lysogenic phage. Title: Re: Pathogenic streptococci of the upper respiratory tract (such as Streptococcus pyogenes) are dist Post by: archie90 on Jan 21, 2015 Content hidden
Title: Re: Pathogenic streptococci of the upper respiratory tract (such as Streptococcus pyogenes) are distingu Post by: cuchillo on Jan 23, 2015 Thanks, see you around. Marking it solved.
Title: Re: Pathogenic streptococci of the upper respiratory tract (such as Streptococcus pyogenes) are distingu Post by: archie90 on Jan 23, 2015 You're very welcome :D
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