Streptococcus.beta-hemolytic:PrThr:Pt:Thrt:Ord:Organism specific culture
streptococcus.beta-hemolytic:prthr:pt:thrt:ord:organism specific culture
Streptococcus.beta-hemolytic Org specific cx Ql (Throat)
streptococcus.beta-hemolytic org specific cx ql (throat)