Sensitivity and SpecificityDiagnostic Techniques and ProceduresMolecular Diagnostic TechniquesDiagnostic Techniques, RadioisotopeDiagnostic Techniques, OtologicalDiagnostic Techniques, SurgicalPolymerase Chain ReactionAzure StainsDiagnostic Tests, RoutineDiagnostic Techniques, UrologicalDiagnostic Techniques, Obstetrical and GynecologicalDiagnostic Techniques, Digestive SystemReproducibility of ResultsClinical Laboratory TechniquesPredictive Value of TestsDiagnostic Techniques, Respiratory SystemCytodiagnosisParasitologyDiagnostic Techniques, NeurologicalEvaluation Studies as TopicRadionuclide ImagingTomography, X-Ray ComputedBiopsy, NeedleUltrasonographyDiagnostic Techniques, EndocrineBiopsyBacteriological TechniquesBronchoscopyMicroscopyMagnetic Resonance ImagingEnzyme-Linked Immunosorbent AssayBiopsy, Fine-NeedleFecesDiagnostic Techniques, CardiovascularRetrospective StudiesProspective StudiesDog DiseasesTime FactorsContrast MediaDiagnostic ErrorsMycosesImmunoenzyme TechniquesDNA, BacterialBiological MarkersDNA PrimersMolecular Sequence DataReagent Kits, DiagnosticDiagnostic ImagingROC CurveImage Processing, Computer-AssistedPrevalencePrognosisFluorescent Antibody TechniqueRisk FactorsDisease OutbreaksTreatment OutcomeDogsInfant, NewbornIncidenceContrast SensitivityImmunohistochemistryFollow-Up StudiesUnited StatesDiagnostic Techniques, OphthalmologicalFalse Positive ReactionsFalse Negative ReactionsDiagnostic and Statistical Manual of Mental DisordersAlgorithmsDiagnostic ServicesMutationImmunoassayInsulin ResistanceMultiple Chemical SensitivityObserver VariationTumor Markers, BiologicalDiagnosisSensory ThresholdsSerologic TestsDiagnosis, Computer-AssistedInsulinMass ScreeningDose-Response Relationship, DrugSeverity of Illness IndexCase-Control StudiesSpecimen HandlingBase SequenceEarly DiagnosisReference ValuesReference StandardsRadiopharmaceuticalsPregnancyPhenotypeAmino Acid SequencePoint-of-Care SystemsVirologyArea Under CurveMicrobial Sensitivity TestsReverse Transcriptase Polymerase Chain ReactionCell Line, TumorGlucose Tolerance Test