title: The search for a genetic divide between streptococcal pathogens and commensals.
authors.forename: Debra E
authors.initials: DE
authors.lastname: Bessen
mesh_terms: D016000:Cluster Analysis; D020869:Gene Expression Profiling; D006801:Humans; D020411:Oligonucleotide Array Sequence Analysis; D010802:Phylogeny; D013291:Streptococcus / Q000235:genetics / Q000302:isolation & purification / Q000472:pathogenicity*; D037521:Virulence Factors / Q000235:genetics*
chemical_list: D037521:Virulence Factors