PenicillinsPenicillin GPenicillin VPenicillin ResistancePenicillin G ProcainePenicillin AmidasePenicillin G BenzathineAnti-Bacterial AgentsMicrobial Sensitivity TestsPenicillin-Binding ProteinsStreptococcus pneumoniaePenicillinaseMuramoylpentapeptide CarboxypeptidaseAmpicillinPeptidyl TransferasesHexosyltransferasesCephalosporinsPneumococcal InfectionsStreptococcal InfectionsNeisseria gonorrhoeaeDrug HypersensitivityCloxacillinGonorrheaAcremoniumErythromycinbeta-LactamsDrug Resistance, MicrobialCeftriaxoneStreptococcusCefotaximePharyngitisCephaloridineSpectinomycinbeta-LactamasesDrug Resistance, BacterialCarbenicillinPenicilliumGentamicinsCephalothinOxacillinLactamsBacterial ProteinsTetracyclineTonsillitisEndocarditis, BacterialPeptidoglycanNeurosyphilisStaphylococcusProteusClindamycinProbenecidAmoxicillinPenicillanic AcidStreptomycinSerotypingSyphilisCulture MediaCefuroximeChloramphenicolEscherichia coliViridans StreptococciDicloxacillinBacteriaStreptococcus pyogenesMethicillinMacrolidesPhenylacetatesStreptococcus sanguisStaphylococcus aureusNeisseria meningitidisCefiximeSulfadiazineTicarcillinStreptococcus agalactiaeMeningitis, PneumococcalDrug Therapy, CombinationAnti-Infective AgentsAmidohydrolasesCarboxypeptidasesVancomycinAspergillus nidulansPneumonia, Pneumococcal2-Aminoadipic AcidCarrier ProteinsCephalexinEnterococcus faecalisSarcinaInjections, IntramuscularAminoacyltransferasesAmpicillin ResistancePeptide SynthasesCephalosporinaseTime FactorsBacteriolysisAmoxicillin-Potassium Clavulanate CombinationEnterobacteriaceaeRheumatic FeverKineticsErysipelasLincomycin