Patient PreferencePatient SatisfactionPatient ParticipationDecision MakingAdvance Directive AdherenceChoice BehaviorPhysician-Patient RelationsFood PreferencesLegal GuardiansDecision Support TechniquesLiving WillsNursing CareQuestionnairesQuality-Adjusted Life YearsVaginal Birth after CesareanCost-Benefit AnalysisCommunicationTreatment OutcomeTerminal CareMating Preference, AnimalSkin CreamAdvance Care PlanningPersonal AutonomyEvidence-Based MedicineHealth Care SurveysPatient Care PlanningPatient Education as TopicAttitude to HealthOccult BloodQuality of LifePractice Guidelines as TopicAttitude of Health PersonnelPatientsTape RecordingSigmoidoscopyPhysician's Practice PatternsPatient-Centered CareHealth Knowledge, Attitudes, PracticeAge FactorsPatient Acceptance of Health CareDecision TreesUnited StatesColonoscopyCross-Sectional StudiesRandomized Controlled Trials as TopicPilot ProjectsProfessional PracticeCross-Over StudiesProspective StudiesPhysiciansPalliative CarePatient ComplianceMidwestern United StatesData CollectionPhysician's RoleLife ExpectancyCanadaAdministration, OralInterviews as TopicTime FactorsAdministration, TopicalNeoplasmsFamilyPatient SelectionFollow-Up StudiesGreat BritainQualitative ResearchSex FactorsRisk AssessmentDecision Support Systems, ClinicalOutcome Assessment (Health Care)Multivariate AnalysisSocioeconomic FactorsAnalysis of VarianceLogistic ModelsFocus GroupsChronic DiseaseInjections, SubcutaneousFamily PracticePain ManagementRisk FactorsState MedicineNetherlandsSeverity of Illness IndexHealth Services AccessibilityReferral and ConsultationColorectal NeoplasmsPainResearch DesignMass ScreeningPrimary Health CarePain MeasurementRetrospective StudiesClinical Trials as TopicPregnancyMastectomyReproducibility of ResultsBreast NeoplasmsTasteAfrican Americans