ChromobacteriumArcanobacteriumActinomycetaceaeActinomycetales InfectionsGram-Positive RodsPeritonsillar AbscessGram-Positive Asporogenous RodsCorynebacteriumGram-Negative Bacterial InfectionsTonsillitisCorynebacterium InfectionsElectronic WastePharyngitisPropiolactoneAcyl-ButyrolactonesQuorum Sensing4-Butyrolactone