VancomycinPenicillinsPenicillin GVancomycin ResistancePenicillin VPenicillin ResistanceAnti-Bacterial AgentsPenicillin G ProcainePenicillin AmidaseMicrobial Sensitivity TestsPenicillin G BenzathineTeicoplaninStaphylococcal InfectionsStaphylococcus aureusEnterococcusGram-Positive Bacterial InfectionsDaptomycinOxazolidinonesAcetamidesMethicillin ResistanceMethicillin-Resistant Staphylococcus aureusStreptococcus pneumoniaeDrug Resistance, MicrobialPenicillin-Binding ProteinsEndocarditis, BacterialGentamicinsEnterococcus faeciumGlycopeptidesEnterococcus faecalisCephalosporinsAmpicillinPenicillinaseBacteremiaStaphylococcusMuramoylpentapeptide CarboxypeptidaseOxacillinHexosyltransferasesDrug Resistance, BacterialPeptidyl TransferasesAminoglycosidesStreptococcal InfectionsMethicillinPneumococcal InfectionsCarbon-Oxygen LigasesStaphylococcus epidermidisPeptidoglycanCloxacillinCeftriaxoneBacterial ProteinsGram-Positive Bacteriabeta-LactamsCefotaximeNeisseria gonorrhoeaeStreptococcusNafcillinErythromycinClostridium difficileCefazolinColony Count, MicrobialEnterocolitis, PseudomembranousAnti-Infective AgentsDrug Therapy, CombinationClindamycinMeningitis, PneumococcalCulture MediaLactamsDrug HypersensitivityCell WallDicloxacillinCephalothinCross InfectionRifampinGonorrheaLysostaphinAcremoniumbeta-LactamasesElectrophoresis, Gel, Pulsed-FieldViridans StreptococciClostridium InfectionsDrug SynergismBacteriolysisCefuroximeStreptococcaceaeGram-Positive CocciAntibiotic ProphylaxisBacteriaAmpicillin ResistancePneumonia, StaphylococcalCephaloridinePharyngitisSpectinomycinPenicillanic AcidBacterial InfectionsSerine-Type D-Ala-D-Ala CarboxypeptidaseStreptomycinCoagulaseSerum Bactericidal TestNetilmicinTetracyclineMetronidazole