Penicillin ResistanceMethicillin ResistancePenicillinsStaphylococcus aureusPenicillin-Binding ProteinsPenicillin GMuramoylpentapeptide CarboxypeptidaseMethicillinHexosyltransferasesPeptidyl TransferasesMicrobial Sensitivity TestsOxacillinAnti-Bacterial AgentsStaphylococcusStreptococcus pneumoniaeDrug Resistance, MicrobialStaphylococcal InfectionsDrug Resistance, BacterialMethicillin-Resistant Staphylococcus aureusBacterial ProteinsCoagulasePenicillinasePenicillin VPneumococcal InfectionsCefoxitinStaphylococcus epidermidisDrug ResistanceDrug Resistance, Multiple, BacterialDNA, BacterialStaphylococcus PhagesCarrier ProteinsDrug Resistance, MultipleTransformation, BacterialPenicillin G ProcaineGenes, BacterialAutolysisErythromycinPenicillin AmidaseNeisseria gonorrhoeaeNafcillinBacteremiaLactamsbeta-LactamasesDrug Resistance, NeoplasmDisk Diffusion Antimicrobial TestsElectrophoresis, Gel, Pulsed-FieldCarrier StatePenicillin G BenzathineCross InfectionCommunity-Acquired InfectionsPolymerase Chain ReactionMutationMolecular Sequence DataSerotypingAminoacyltransferasesCulture MediaPeptidoglycanStaphylococcal Skin InfectionsBacterial Typing TechniquesDisease ResistancePlasmidsTetracyclineAmpicillinMacrolidesLatex Fixation TestsVancomycinStaphylococcus haemolyticusVascular ResistanceTransformation, GeneticDNA Transposable ElementsPyodermabeta-LactamsCell WallDrug Resistance, ViralLysostaphinChromosomes, BacterialStreptococcal InfectionsStaphylococcus hominisR FactorsPhenotypeDNA FingerprintingCefotaximeStreptococcusTransduction, GeneticExtrachromosomal InheritanceNasopharynxPneumococcal VaccinesCloxacillinBase SequenceLeukocidinsMoxalactamMoraxella (Branhamella) catarrhalisAmino Acid SequenceN-Acetylmuramoyl-L-alanine AmidasePneumonia, PneumococcalMolecular EpidemiologyTetracycline ResistanceStaphylococcal Protein ABacteriological TechniquesCephalosporins