Quality-Adjusted Life YearsCost of IllnessDisabled PersonsWorld HealthCost-Benefit AnalysisValue of LifeLife ExpectancyTibetHealth Care CostsModels, EconomicInternational AgenciesMortalityMorbiditySouth AfricaPublic HealthDisability EvaluationWounds and InjuriesDeveloping CountriesWorld Health OrganizationInfant, NewbornIncidenceModels, StatisticalPrevalenceAge DistributionEuropeSex DistributionHealth StatusCause of DeathProgram EvaluationRisk FactorsRisk AssessmentNeoplasms