Microbial Sensitivity TestsAnti-Bacterial AgentsDrug Resistance, BacterialViridans StreptococciDrug Resistance, MicrobialDisease SusceptibilityGram-Negative BacteriaAnti-Infective AgentsDrug Resistance, Multiple, BacterialGram-Negative Bacterial InfectionsCross InfectionShigellaGram-Positive BacteriaGenetic Predisposition to DiseaseCiprofloxacinEthiopiaBacteriaRibotypingSerotypingBacterial Typing TechniquesElectrophoresis, Gel, Pulsed-FieldBacterial Infectionsbeta-LactamasesStaphylococcus aureusStreptococcus pneumoniaeBacteremiaCampylobacterUrinary Tract InfectionsStaphylococcal InfectionsGenotypeCommunity-Acquired InfectionsHospitals, UniversityAntimicrobial Cationic PeptidesDisk Diffusion Antimicrobial TestsDNA, BacterialFecesErythromycinPolymorphism, Single NucleotideEnterobacteriaceaePenicillin ResistancePrevalenceTetracyclineAllelesPenicillinsTrimethoprim-Sulfamethoxazole CombinationHaplotypesPolymorphism, GeneticEnterococcusAntifungal AgentsClindamycinStaphylococcusGram-Positive Bacterial InfectionsInfant, NewbornCandidaPhenotypeAmpicillinNeisseria gonorrhoeaePseudomonas aeruginosaSalmonellaGene FrequencyFluoroquinolonesRetrospective StudiesEnterobacteriaceae InfectionsGenome-Wide Association StudyPolymerase Chain ReactionDrug Resistance, FungalAcinetobacterDysentery, BacillaryGenetic VariationMethicillin ResistanceNalidixic AcidCase-Control StudiesShigella sonneiEscherichia coliCeftriaxoneStreptococcal InfectionsCephalosporinsBacteria, AnaerobicEscherichia coli InfectionsKlebsiellaSpecies SpecificitySequence Analysis, DNALinkage DisequilibriumPneumococcal InfectionsLactamsMolecular Sequence DataSalmonella InfectionsMacrolidesKlebsiella pneumoniaeGram-Positive CocciAmpicillin ResistanceHospitalsAcinetobacter InfectionsMycobacterium fortuitumTrinidad and TobagoGenetic LinkageAcinetobacter baumanniiBacteroides fragilisGentamicinsPenicillin G