AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureHumanitiesInformation ScienceNamed GroupsHealth CareGeographicals
Diagnostic Tests, RoutineSensitivity and SpecificityReproducibility of ResultsTreatment OutcomeRetrospective StudiesTime FactorsProspective StudiesMass ScreeningPredictive Value of TestsQuestionnairesEvaluation Studies as TopicInfant, NewbornPregnancyQuality ControlRisk FactorsBacteriological TechniquesFeasibility StudiesPrognosisReagent Kits, DiagnosticTomography, X-Ray ComputedAlgorithmsObserver VariationPolymerase Chain ReactionCost-Benefit AnalysisGreat BritainFollow-Up StudiesPostoperative ComplicationsSeverity of Illness IndexUnited StatesCross-Sectional StudiesCohort StudiesMethodsRisk AssessmentSpecimen HandlingAge FactorsEnglandFalse Positive ReactionsPrevalencePreoperative CareClinical Laboratory TechniquesLaboratoriesImmunization ProgramsAutoanalysisMagnetic Resonance ImagingHIV InfectionsIncidenceFalse Negative ReactionsAutomationPilot ProjectsPostoperative CareReference StandardsAIDS SerodiagnosisAnti-Bacterial AgentsReference ValuesEquipment DesignCulture MediaQuality of LifeUnnecessary ProceduresPhysical ExaminationBiological MarkersPopulation SurveillanceDiagnostic ErrorsOutcome Assessment (Health Care)Radiography, ThoracicGermanyVaccinationPrimary Health CareDrug MonitoringImmunoassayPractice Guidelines as TopicRandomized Controlled Trials as TopicMicrobiological TechniquesChromatography, High Pressure LiquidLogistic ModelsImage Processing, Computer-AssistedMonitoring, PhysiologicImmunization ScheduleROC CurvePhysician's Practice PatternsSoftwareRecurrenceMeasles VaccineChronic DiseaseBreast NeoplasmsBloodUltrasonography, PrenatalPsychometricsPatient ComplianceRegression AnalysisChi-Square DistributionAttitude of Health PersonnelCosts and Cost AnalysisAcute DiseaseData CollectionAmbulatory CareCalibrationChemistry, ClinicalStaining and LabelingReferral and ConsultationClinical Trials as Topic