Oligonucleotide ProbesDNA ProbesBase SequenceNucleic Acid HybridizationMolecular Sequence DataOligonucleotidesOligonucleotide Array Sequence AnalysisMolecular Probe TechniquesRNA, Ribosomal, 16SPolymerase Chain ReactionCloning, MolecularInsurance Claim ReportingDNAAmino Acid SequenceIn Situ Hybridization, FluorescenceRNA, BacterialSequence Homology, Nucleic AcidOligodeoxyribonucleotidesDNA, BacterialOligonucleotides, AntisenseDigoxigeninRNA, MessengerRNA ProbesSensitivity and SpecificityMolecular ProbesGenes, BacterialDNA, RibosomalBlotting, SouthernSpecies SpecificityFluorescent DyesRestriction MappingSequence Analysis, DNABacteriaDNA PrimersRNA, Ribosomal, 18SIn Situ HybridizationPhylogenyGenesEscherichia coliRNA, RibosomalSewageRNA, Ribosomal, 23SBlotting, NorthernMalpracticePlanktonGene Expression ProfilingNucleic Acid ProbesWater MicrobiologyCytophagaTranscription, GeneticNucleic Acid ConformationSulfur-Reducing BacteriaGene LibraryRNAColony Count, MicrobialEnvironmental MicrobiologyWaste Disposal, FluidGene ExpressionOligoribonucleotidesNucleic Acid DenaturationSequence AlignmentMutationFluoresceinPlasmidsDNA Restriction EnzymesFresh WaterGene Expression RegulationBetaproteobacteriaDNA, ComplementaryEvaluation Studies as TopicPhosphorothioate OligonucleotidesSequence Homology, Amino AcidGenetic VariationAllelesInsurance, LiabilityBinding SitesEcosystemOligodeoxyribonucleotides, AntisenseReproducibility of ResultsCodonBase Pair MismatchPromoter Regions, GeneticLiability, LegalLegislation, FoodDNA-Binding ProteinsCarbocyaninesCattleSeawaterBacterial ProteinsGene AmplificationMultigene FamilyNitrosomonasCell LineBacterial ToxinsGenotypeChromosome MappingAlgorithmsFood LabelingAzospirillumPolymorphism, Restriction Fragment Length