Clavulanic AcidAmoxicillin-Potassium Clavulanate CombinationAmoxicillinPenicillinsPenicillin GPotassiumPenicillin VPenicillin ResistanceClavulanic AcidsAnti-Bacterial AgentsMicrobial Sensitivity TestsPenicillin G ProcainePenicillin Amidasebeta-Lactamasesbeta-LactamsPotassium ChannelsPenicillin G BenzathinePenicillanic AcidStreptococcus pneumoniaeAmpicillinSulbactamCephalosporinsDrug Therapy, CombinationDrug Resistance, BacterialOtitis MediaTicarcillinbeta-Lactam ResistanceLactamsPenicillin-Binding ProteinsCefuroximeClarithromycinCefotaximeHaemophilus influenzaeMetronidazoleDrug Resistance, MicrobialAzithromycinPotassium Channel BlockersPiperacillinPotassium Channels, Inwardly RectifyingPneumococcal InfectionsPotassium, DietaryEnterobacteriaceaeCephalosporinasePotassium DeficiencyHelicobacter pyloriPotassium Channels, Voltage-GatedPenicillinaseMuramoylpentapeptide CarboxypeptidaseThienamycinsCommunity-Acquired InfectionsAnti-Infective AgentsPotassium CompoundsRespiratory Tract InfectionsBacteria, AnaerobicHelicobacter InfectionsDrug Resistance, Multiple, BacterialActinomycetaceaeOmeprazoleHexosyltransferasesPeptidyl TransferasesStreptococcal InfectionsMoraxella (Branhamella) catarrhalis2-PyridinylmethylsulfinylbenzimidazolesBacterial InfectionsEscherichia coliPneumonia, PneumococcalPotassium IsotopesCephalosporin ResistanceAmdinocillinTetracyclineBronchitis, Chronic