title: A gentle method for the lysis of oral streptococci.
mesh_terms: D002458:Cell Fractionation / Q000379:methods; D003470:Culture Media; D006801:Humans; D007700:Kinetics; D009055:Mouth / Q000382:microbiology*; D009113:Muramidase; D009928:Organ Specificity; D013291:Streptococcus / Q000648:ultrastructure*
chemical_list: D003470:Culture Media; D009113:Muramidase