OrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureHumanitiesInformation ScienceNamed GroupsHealth CareGeographicals
RegistriesSwedenDenmarkFinlandRandomized Controlled Trials as TopicIncidenceRisk FactorsGreat BritainCohort StudiesNorwayEnglandNetherlandsTreatment OutcomeEquipment SafetyFollow-Up StudiesInfant, NewbornPregnancyPensionsLondonSex FactorsAge FactorsRecords as TopicUnited States Food and Drug AdministrationAge DistributionTime FactorsDevice ApprovalMedical RecordsProsthesis FailureResearch DesignCause of DeathQuestionnairesQuadrupletsSex DistributionArthroplasty, Replacement, HipHospitalizationScotlandCongenital AbnormalitiesSick LeaveReoperationProspective StudiesControlled Clinical Trials as TopicEpidemiologic MethodsPrevalenceStrokeDiseases in TwinsScandinaviaCementationOccupational DiseasesRiskRetrospective StudiesOutcome Assessment (Health Care)Antirheumatic AgentsClinical ProtocolsDatabases, FactualRisk AssessmentConfidence IntervalsPopulation SurveillanceFamily PracticeArthritis, RheumatoidOdds RatioCerebral PalsyBiological ProductsPregnancy OutcomeOccupationsProportional Hazards ModelsSuicideCost-Benefit AnalysisTwinsSocial ClassHip ProsthesisMortalityGermanyPoisson DistributionMental DisordersEuropeSocioeconomic FactorsArthritisDeath CertificatesCase-Control StudiesReproductive Techniques, AssistedWalesHospitals, PsychiatricAbortion, SpontaneousReview Literature as TopicMaternal AgeAbsenteeismReproducibility of ResultsCross-Sectional StudiesCerebrovascular DisordersInsurance, DisabilityOccupational ExposureState MedicinePublication BiasLogistic ModelsParityNeoplasmsLithuaniaRegression AnalysisSeverity of Illness IndexBias (Epidemiology)