Anti-Bacterial AgentsMicrobial Sensitivity TestsDrug Resistance, MicrobialDrug Resistance, BacterialStaphylococcusSensitivity and SpecificityTetracyclinePenicillin ResistanceKanamycinCephaloridineMethenamineStaphylococcus intermediusBacteriaDrug Resistance, Multiple, BacterialLincomycinStaphylococcus hominisPenicillinsStreptomycinSuppurationBacterial InfectionsBacteriological TechniquesAmpicillinNeisseria gonorrhoeaeEscherichia coliGentamicinsPseudomonas aeruginosaPenicillin GUrinary Tract InfectionsStaphylococcal InfectionsErythromycinChloramphenicolStaphylococcus aureusGram-Negative BacteriaCoagulaseAntibiotic ProphylaxisGram-Negative Bacterial InfectionsGram-Positive BacteriaGonorrheaBacterial ProteinsMethicillinCulture MediaAmoxicillinBacteremiaSerotypingIndiaMutationPlasmidsAntibiotics, AntineoplasticRetrospective StudiesStreptomycesAminoglycosidesDrug Utilizationbeta-LactamsFermentationContrast SensitivityTime FactorsMacrolidesMolecular Sequence DataCephalosporinsAnti-Infective AgentsReproducibility of ResultsVancomycinDNA, BacterialCiprofloxacinCefazolinSurgical Wound InfectionPolymerase Chain ReactionLactamsDrug PrescriptionsClindamycinChemistryProspective StudiesChemical PhenomenaPredictive Value of TestsNeomycinTobramycinDose-Response Relationship, DrugPhysician's Practice PatternsPolymyxinsGenes, BacterialTreatment OutcomeAmino Acid SequenceAzithromycinMagnetic Resonance Spectroscopybeta-LactamasesKineticsMolecular StructureCross InfectionLeucomycinsOxytetracyclineROC CurveBase SequenceDrug Therapy, CombinationInsulin ResistanceRifampinEnterobacteriaceaeFecesBiofilmsCeftriaxoneMicromonospora