IncidenceRisk FactorsProspective StudiesTime FactorsRetrospective StudiesCohort StudiesFollow-Up StudiesInfant, NewbornAge DistributionRegistriesTreatment OutcomePrevalenceUnited StatesSex DistributionPregnancyNeoplasmsRisk AssessmentJapanPopulation SurveillanceSwedenRiskRegression AnalysisCase-Control StudiesPostoperative ComplicationsSeasonsPoisson DistributionPrognosisLongitudinal StudiesProportional Hazards ModelsMultivariate AnalysisQuestionnairesSurvival RateSmokingOdds RatioLogistic ModelsCross-Sectional StudiesEnglandOccupational DiseasesNetherlandsSeverity of Illness IndexBreast NeoplasmsConfidence IntervalsRecurrenceDenmarkDietSurvival AnalysisEpidemiologic MethodsGreat BritainEuropean Continental Ancestry GroupDouble-Blind MethodFranceChinaOccupational ExposureMinnesotaAcute DiseaseChi-Square DistributionSEER ProgramPredictive Value of TestsBody Mass IndexAnalysis of VarianceMyocardial InfarctionBody WeightLinear ModelsAgingSocioeconomic FactorsFinlandIndiaItalyBrazilDose-Response Relationship, DrugBlood PressureAfrican Continental Ancestry GroupEuropeNeoplasms, Radiation-InducedComorbidityHospitalizationCarcinogensStrokeGenotypeHIV InfectionsCoronary DiseaseDisease ProgressionNorwayBiological MarkersSkin NeoplasmsModels, StatisticalHypertensionLung NeoplasmsEthnic GroupsMass ScreeningEnvironmental ExposureUrban PopulationMortalitySpainCerebrovascular DisordersAdenocarcinomaDatabases, FactualScotlandEpidemiologic StudiesRural Population