Penicillin ResistancePenicillinsPenicillin GAnti-Bacterial AgentsDrug Resistance, MicrobialDrug Resistance, BacterialStreptococcus pneumoniaeMicrobial Sensitivity TestsPenicillin-Binding ProteinsPenicillin VMuramoylpentapeptide CarboxypeptidasePneumococcal InfectionsHexosyltransferasesDrug ResistanceDrug Resistance, NeoplasmDrug Resistance, MultiplePeptidyl TransferasesDrug Resistance, Multiple, BacterialBacterial ProteinsPenicillin G ProcainePenicillinaseTetracyclinePenicillin AmidaseNeisseria gonorrhoeaebeta-LactamasesJosamycinbeta-LactamsMutationPseudomonas aeruginosaPenicillin G BenzathineLactamsCarrier ProteinsMolecular Sequence DataSerotypingAminoacyltransferasesErythromycinDisease ResistanceGenes, BacterialPlasmidsVascular ResistanceMacrolidesTransformation, BacterialDrug Resistance, ViralAmpicillinMembrane Transport ProteinsStreptococcal InfectionsEnterococcus faecalisR FactorsOxacillinAminoglycosidesCefotaximeEscherichia coliNasopharynxDNA, BacterialStreptococcusPneumococcal VaccinesBacterial Outer Membrane ProteinsAmino Acid SequenceTransformation, GeneticAntineoplastic AgentsStaphylococcusBase SequenceMoraxella (Branhamella) catarrhalisPneumonia, PneumococcalTetracycline ResistanceStaphylococcus aureusElectrophoresis, Gel, Pulsed-FieldPhenotypeCarrier StateGene Expression Regulation, BacterialRespiratory Tract InfectionsCell Line, TumorCommunity-Acquired InfectionsPlant DiseasesNeisseria meningitidisbeta-Lactam ResistancePolymerase Chain ReactionSpainCulture MediaHaemophilus influenzaeBacteriaBiological TransportDrug Resistance, FungalAirway ResistanceBacteremiaTumor Cells, CulturedApoptosisMolecular EpidemiologyDNA FingerprintingAmpicillin ResistanceCephalosporinsAntifungal AgentsStreptomycinResistance TrainingSignal TransductionChloramphenicol ResistanceBacterial Typing TechniquesAnti-Infective AgentsCephalosporin ResistanceImmunity, Innate