Models, EconomicPrimary Care NursingCost-Benefit AnalysisEconomicsCosts and Cost AnalysisModels, EconometricHealth Care CostsConservation of Natural ResourcesBreedingEcosystemQuality-Adjusted Life YearsComputer SimulationUnited StatesModels, StatisticalReproducibility of ResultsAlgorithmsPrevalenceModels, GeneticLikelihood FunctionsBayes TheoremRisk FactorsModels, BiologicalModels, TheoreticalTime FactorsData Interpretation, StatisticalIncidenceRegression AnalysisCohort StudiesRisk AssessmentGenetic VariationMonte Carlo MethodAge FactorsSensitivity and SpecificityProbabilityLinear ModelsInfant, NewbornPopulation SurveillanceAge DistributionPregnancyCross-Sectional StudiesEpidemiologic MethodsGenetics, PopulationPhylogeny