Ampicillin ResistanceAmpicillinKanamycinR FactorsPenicillin ResistanceKanamycin ResistanceAnti-Bacterial AgentsDrug Resistance, MicrobialMicrobial Sensitivity TestsHaemophilus influenzaeConjugation, GeneticEscherichia coliEnterococcus faeciumDrug Resistance, Bacterialbeta-LactamasesDNA, BacterialPlasmidsPenicillinasePenicillinsChloramphenicol ResistanceExtrachromosomal InheritancePenicillin-Binding ProteinsTetracyclineKanamycin KinaseStreptomycinTransformation, BacterialDrug Resistance, Multiple, BacterialTransformation, GeneticDrug ResistanceHaemophilus ducreyiShigella sonneiDNA Transposable ElementsTrimethoprimEnterobacteriaceaeHaemophilus InfectionsAminoglycosidesBacterial ProteinsGenes, BacterialPenicillin GMuramoylpentapeptide CarboxypeptidaseSulbactamChromosomes, BacterialMutationPeptidyl TransferasesGentamicinsGram-Positive Bacterial InfectionsSerine-Type D-Ala-D-Ala CarboxypeptidaseHexosyltransferasesDrug Resistance, MultipleBase SequenceDNA Restriction EnzymesDrug Resistance, NeoplasmCapreomycinFecesMolecular Sequence DataRecombination, GeneticPivampicillinCulture MediaDNA, CircularCloning, MolecularChloramphenicolAmikacinGenesDisease ResistanceNucleic Acid HybridizationVascular ResistancePolymerase Chain ReactionDNA, RecombinantDrug Resistance, ViralNeomycinTetracycline ResistanceEnterococcus faecalisCarbenicillinGenetic VectorsFramycetinProteusErythromycinbeta-Lactam ResistanceCephalosporinsViomycinKlebsiellaSulfamethoxazoleSalmonellabeta-LactamsCephaloridineShigellaSpectinomycinTobramycinBacteriaPenicillanic AcidSequence Analysis, DNAPhenotypeNitrofurantoinAnti-Infective AgentsCloxacillinSalmonella InfectionsDysentery, BacillaryAmoxicillinPolymyxinsPlant Diseases