Health Status DisparitiesSocial JusticeSocioeconomic FactorsHealth StatusPublic HealthSocial ClassHealth PolicyIncomeHealth Services AccessibilityHealthcare DisparitiesHealth SurveysResearchDelivery of Health CareHealth Status IndicatorsPoverty AreasPovertyHealth Services ResearchEducational StatusWorld HealthHealth PrioritiesMortalityHealth PromotionSocial ConditionsLife ExpectancyMental HealthSociology, MedicalGreat BritainHealth BehaviorCommunity Health PlanningSocial WelfareEconomic RecessionHealth Services Needs and DemandAttitude to HealthHealth Care ReformPrimary Health CareUrban HealthCross-Sectional StudiesQuality of Health CareCensusesVulnerable PopulationsResidence CharacteristicsDeveloped CountriesPsychosocial DeprivationEnglandHealthHealth PersonnelOccupational HealthHealth Care SurveysState MedicineNational Health ProgramsUnemploymentSex FactorsHealth PlanningEconomicsEmploymentOccupationsHealth ServicesPolicy MakingSmall-Area AnalysisHealth Knowledge, Attitudes, PracticePoliticsResearch DesignInsurance, HealthPublic PolicyPublic-Private Sector PartnershipsResearch Support as TopicSocial MobilityWorld Health OrganizationOral HealthLeg Length InequalityConsumer ParticipationHealth EducationEuropeHealth ExpendituresSchool NursingNew ZealandOutcome Assessment (Health Care)Resource AllocationEnvironmental HealthInterviews as TopicLogistic ModelsPublic Health AdministrationCatchment Area (Health)QuestionnairesPatient Acceptance of Health CareInfant, NewbornPublic Health PracticeEthics, ResearchSex DistributionPrejudiceChild MortalityUrban PopulationDeveloping CountriesResearch PersonnelBrazilHealth Care RationingRural HealthInternational CooperationLongitudinal StudiesAge Factors