SulfamethoxazoleTrimethoprimTrimethoprim-Sulfamethoxazole CombinationDapsoneAnti-Infective AgentsAnti-Bacterial AgentsMicrobial Sensitivity TestsDrug HypersensitivityPneumonia, PneumocystisTrimethoprim ResistanceSulfisoxazoleDrug Resistance, BacterialDrug Resistance, Multiple, BacterialIntegronsDrug CombinationsPneumocystis jiroveciiPentamidineTropherymaUrinary Tract InfectionsStenotrophomonas maltophiliaSulfadiazineSulfamethoxypyridazineDihydropteroate Synthase4-Aminobenzoic AcidNocardia InfectionsDrug Resistance, MicrobialWhipple DiseaseHaptensDrug SynergismEscherichia coli InfectionsShigella sonneiNocardiaAnti-Infective Agents, UrinaryMegaloblastsFolic Acid AntagonistsDrug EruptionsPneumocystisVibrio cholerae O1ShigellaEscherichia coliCiprofloxacinHydroxylaminesSalmonella entericaEnterobacteriaceaeSalmonellaRifampinElectrophoresis, Gel, Pulsed-FieldNalidixic AcidTabletsSulfonamidesCholeraGram-Negative Bacterial InfectionsSalmonella Infections, AnimalEthambutol