Health SurveysHealth StatusHealth Care SurveysPublic HealthDelivery of Health CareMental HealthHealth PolicyHealth PromotionCross-Sectional StudiesAttitude to HealthHealth Services AccessibilityHealth Care ReformHealth BehaviorSocioeconomic FactorsHealthPrevalenceWorld HealthHealth ServicesHealth Knowledge, Attitudes, PracticePrimary Health CareQuality of LifeQuality of Health CareHealth Services Needs and DemandHealth PlanningInsurance, HealthPatient Acceptance of Health CareOral HealthHealth Services ResearchHealth PersonnelHealth Status DisparitiesHealth EducationCanadaRural HealthOccupational HealthQuestionnairesWomen's HealthHealth ExpendituresUrban HealthLogistic ModelsDental Health SurveysNutrition SurveysAttitude of Health PersonnelPublic Health AdministrationWorld Health OrganizationData CollectionMental Health ServicesSex FactorsOutcome Assessment (Health Care)Age FactorsEnvironmental HealthNational Health ProgramsCommunity Health ServicesHealth Care RationingHealth PrioritiesEducational StatusPublic Health PracticeChild Health ServicesDelivery of Health Care, IntegratedRural PopulationSocial ClassHealth FacilitiesPopulation SurveillanceHealth Care SectorRural Health ServicesHealth LiteracyDemographyMaternal Health ServicesSmokingMental DisordersResidence CharacteristicsHealth Status IndicatorsUrban PopulationUnited StatesCommunity Health PlanningInterviews as TopicFamily CharacteristicsPovertyChronic DiseaseLongitudinal StudiesRisk FactorsGreat BritainReproductive HealthQuality Assurance, Health CareSex DistributionAge DistributionHealth ManpowerPreventive Health ServicesRegional Health PlanningSelf ReportInfant, NewbornTime FactorsHealth ResourcesCommunity Health CentersOdds RatioEmploymentReproducibility of ResultsRegression AnalysisPsychometricsPregnancyNeeds Assessment