Dihydropteroate SynthaseSulfadimethoxinePneumocystisSulfanilamidesSulfamonomethoxineSulfamethoxazoleDapsoneSulfathiazolesAnti-Bacterial AgentsTrimethoprim-Sulfamethoxazole CombinationPneumocystis jiroveciiPneumonia, PneumocystisSulfur CompoundsAntibiotic Prophylaxis4-Aminobenzoic AcidAnti-Infective AgentsPneumocystis InfectionsSulfonamidesDrug Resistance, FungalMicrobial Sensitivity TestsSulfonesDrug HypersensitivityDrug Resistance, BacterialSulfuric AcidsDrug Resistance, MicrobialAuditory FatigueAntibiotics, AntineoplasticAminoglycosidesEscherichia coliBacteriaBacterial InfectionsMutationGentamicinsDrug Utilizationbeta-LactamsPenicillinsFermentationErythromycinAmpicillinTetracyclineStaphylococcus aureusMacrolidesDrug Resistance, Multiple, BacterialCephalosporinsBacterial ProteinsGram-Positive BacteriaKanamycinVancomycinPseudomonas aeruginosaStreptomycinCiprofloxacinGram-Negative BacteriaCefazolinStaphylococcal InfectionsPenicillin GDrug PrescriptionsAryl Hydrocarbon HydroxylasesLactamsClindamycinChloramphenicolChemistryChemical PhenomenaTobramycinDNA, BacterialNeomycinPenicillin ResistancePhysician's Practice PatternsLincomycinAzithromycinAmoxicillinbeta-LactamasesPolymyxinsCulture MediaCross InfectionCephaloridineLeucomycinsOxytetracyclineStaphylococcusMicromonosporaCeftriaxoneThienamycinsBiofilmsAnthraquinonesBacteremiaMolecular StructureGram-Negative Bacterial InfectionsUrinary Tract InfectionsPseudomonas InfectionsCefotaximeEnterobacteriaceaeDrug Therapy, CombinationGenes, BacterialMagnetic Resonance SpectroscopyCefuroximeCloxacillinTetracyclinesPhysicochemical PhenomenaCephalothinColony Count, MicrobialRifampin