streptococcus intermedius การใช้

• Based on DNA homology and whole-cell polypeptide-pattern study findings supported by phenotypic characteristics, the DNA homology group of microaerobic streptococci that was formerly known as Streptococcus anginosus or Streptococcus milleri is now composed of three distinct species : S anginosus, Streptococcus constellatus, and Streptococcus intermedius.