Decision Making, OrganizationalDecision MakingDecision Support TechniquesPatient ParticipationDecision Making, Computer-AssistedChoice BehaviorInformed ConsentDecision TreesDecision TheoryDecision Support Systems, ClinicalPhysician-Patient RelationsResearchQualitative ResearchEvidence-Based MedicineUnited StatesQuestionnairesInterviews as TopicModels, TheoreticalMental CompetencyGames, ExperimentalPractice Guidelines as TopicThird-Party ConsentRisk AssessmentUncertaintyCommunicationRewardPersonal AutonomyGamblingTime FactorsLife Support CareWithholding TreatmentPatient PreferenceAdvance DirectivesResearch DesignProfessional-Family RelationsAttitude of Health PersonnelResuscitation OrdersAdvance Care PlanningPsychological TheoryTerminal CareEthics, MedicalPaternalismPolicy MakingPatient SatisfactionProxyHealth Services ResearchModels, PsychologicalEconomics, BehavioralJudgmentEuthanasia, PassivePhysiciansHealth Knowledge, Attitudes, PracticePhysician's Practice PatternsPatient Education as TopicDissent and DisputesResearch Support as TopicReproducibility of ResultsAlgorithmsReaction TimeEthics, ResearchPatient-Centered CareProbability LearningCooperative BehaviorCost-Benefit AnalysisMedical FutilityCognitionLiving WillsHealth PolicyPrefrontal CortexPerceptionEuthanasiaNeoplasmsMagnetic Resonance ImagingProbabilityPatient SelectionInternetIntuitionAttitude to HealthGreat BritainFocus Groups