Specimen HandlingSpin LabelsAffinity LabelsSensitivity and SpecificityPolymerase Chain ReactionBiopsyProduct LabelingBacteriological TechniquesEvaluation Studies as TopicFecesImmunohistochemistryImmunoenzyme TechniquesStaining and LabelingDrug LabelingReagent Kits, DiagnosticUrineBlood Specimen CollectionElectron Spin Resonance SpectroscopyTime FactorsMaterials TestingCervix UteriSputumFluorescent DyesBiopsy, NeedleTissue FixationCulture MediaMolecular Sequence DataReproducibility of ResultsMicroscopy, ElectronMolecular Diagnostic TechniquesChlamydia trachomatisParaffin EmbeddingPhotoaffinity LabelsChlamydia InfectionsDNA, BacterialMuseumsTritiumIsotope LabelingTumor Markers, BiologicalFluorescent Antibody TechniqueImmunoassayVirologyBiological Specimen BanksFalse Negative ReactionsMicroscopyDiagnostic ErrorsAutoradiographyAdenocarcinomaFormaldehydePathology, SurgicalKineticsAzidesReverse Transcriptase Polymerase Chain ReactionFluorescent Antibody Technique, DirectFalse Positive ReactionsCadaverMicroscopy, Electron, ScanningPredictive Value of TestsFixativesUrethraNucleic Acid Amplification TechniquesSequence Analysis, DNABase SequenceSubstance Abuse DetectionDNA, ViralMicrobiological TechniquesBacteriuriaNasopharynxDental Stress AnalysisMycobacterium tuberculosisHistocytological Preparation TechniquesFossilsGas Chromatography-Mass SpectrometryComposite ResinsAntibodies, MonoclonalRetrospective StudiesCarbon IsotopesCytodiagnosisPrognosisSurface PropertiesDNA PrimersPhylogenyCarbon RadioisotopesEnzyme-Linked Immunosorbent AssaySuppurationDental MaterialsRNA, MessengerDNA ProbesLiverTensile StrengthHistological TechniquesProduct PackagingSpecies SpecificityCyclic N-OxidesPharynxMethodsHardnessRabbitsDental BondingGastroenteritis