Streptococcus pneumoniaeStreptococcusPneumococcal InfectionsKlebsiella pneumoniaeStreptococcus pyogenesAnti-Bacterial AgentsStreptococcus mutansStreptococcal InfectionsMycoplasma pneumoniaePneumonia, PneumococcalMicrobial Sensitivity TestsStreptococcus agalactiaeBacterial ProteinsPenicillin ResistanceNasopharynxStreptolysinsSerotypingMeningitis, BacterialMeningitis, PneumococcalStreptococcus mitisDNA, BacterialCorneal UlcerBacterial CapsulesPneumococcal VaccinesDrug Resistance, BacterialKlebsiella InfectionsPenicillinsStreptococcus oralisAnti-Infective AgentsFluoroquinolonesErythromycinStreptococcus suisBacteremiaEye Infections, BacterialStreptococcus PhagesBacteriaDrug Resistance, MicrobialMolecular Sequence DataMacrolidesArthritis, InfectiousBacterial InfectionsN-Acetylmuramoyl-L-alanine AmidaseHaemophilus influenzaeStreptococcus bovisOtitis MediaGenes, BacterialMeningitisBacteriological TechniquesPneumonia, MycoplasmaAntibodies, BacterialSuppurationKetolidesTransformation, BacterialPolysaccharides, BacterialCefotaximeStreptococcus equiCarrier StatePolymerase Chain ReactionOsteomyelitisMoraxella (Branhamella) catarrhalisEndocarditis, BacterialCeftriaxoneGram-Positive BacteriaPenicillin-Binding ProteinsGranuloma InguinaleLevofloxacinAntigens, BacterialDNA Topoisomerase IVStreptococcus sobrinusGram-Negative BacteriaRespiratory Tract InfectionsSequence Analysis, DNAStaphylococcal InfectionsAminoacyltransferasesColony Count, MicrobialNaphthyridinesPeritonitisOfloxacinCephalosporinsVirulenceStaphylococcus aureusCulture MediaKeratitisBacterial AdhesionGene Expression Regulation, BacterialEndometritisPneumonia, BacterialFusobacterium necrophorumGram-Positive Bacterial InfectionsSepsisBacterial Typing TechniquesAmino Acid SequenceStreptococcal VaccinesStreptococcus gordoniiVaccines, ConjugateBase SequenceDrug Resistance, Multiple, BacterialChlamydophila InfectionsMutationCommunity-Acquired Infections