Disabled PersonsQuestionnairesUnited StatesRisk FactorsCross-Sectional StudiesPrevalenceAttitude to HealthHomeless PersonsHealth Knowledge, Attitudes, PracticeGreat BritainInterviews as TopicHIV InfectionsAttitude of Health PersonnelQualitative ResearchSex FactorsMentally Ill PersonsSocioeconomic FactorsMentally Disabled PersonsVisually Impaired PersonsQuality of LifePhysician-Patient RelationsIncidenceAttitudePatient Acceptance of Health CareCohort StudiesHealth StatusGeriatric AssessmentEnglandFocus GroupsSelf ConceptHealth SurveysData CollectionHealth Services for the AgedStereotypingTime FactorsPatient SatisfactionWeight PerceptionAge DistributionProspective StudiesHealth Services AccessibilitySocial SupportRural PopulationPrejudiceCaregiversDementiaPopulation SurveillanceLongitudinal StudiesHealthy People ProgramsAccidental FallsMental DisordersFollow-Up StudiesAttitude to DeathNetherlandsDecision MakingPerceptionCommunicationResidence CharacteristicsChronic DiseaseFrail ElderlyPublic OpinionAgingAustraliaEmotionsFamily PracticeLogistic ModelsSex DistributionCultureDepressionMass ScreeningRisk AssessmentStress, PsychologicalAdaptation, PsychologicalTreatment OutcomeDisease OutbreaksAge FactorsUrban PopulationPatient Education as TopicSocial PerceptionHealth Care SurveysPilot ProjectsCanadaSeverity of Illness IndexEmpathySelf CareHealth Services Needs and DemandReproducibility of ResultsProfessional-Patient RelationsGuiltChinaDelivery of Health CareActivities of Daily LivingFamilyPrimary Health CareEthnic GroupsNeeds AssessmentSmokingHomes for the AgedMotivationEducational StatusPatient Participation