PerceptionCell DeathCause of DeathVisual PerceptionMotion PerceptionSocial PerceptionSpeech PerceptionDeathDepth PerceptionAuditory PerceptionForm PerceptionPain PerceptionTime PerceptionPitch PerceptionTaste PerceptionSpace PerceptionDeath, Sudden, CardiacTouch PerceptionSize PerceptionColor PerceptionPhotic StimulationOlfactory PerceptionQuestionnairesBrain DeathHealth Knowledge, Attitudes, PracticeAttitude to HealthAttitude of Health PersonnelWeight PerceptionIllusionsFetal DeathAttitude to DeathSensory ThresholdsTime FactorsDiscrimination (Psychology)Optical IllusionsMusicAttitudeFocus GroupsCuesAcoustic StimulationOrientationRisk FactorsQualitative ResearchVision DisparityCross-Sectional StudiesPerceptual DisordersUnited StatesInterviews as TopicSelf ConceptPublic OpinionPhoneticsVision, BinocularPatient SatisfactionCochlear ImplantsAnalysis of VarianceCaspasesContrast SensitivityAwarenessAttentionTouchSensationJudgmentData CollectionPerceptual MaskingFollow-Up StudiesReaction TimeEmotionsApoptosisVisual CortexNoiseReceptors, Death DomainPerceptual DistortionPhysician-Patient RelationsAge FactorsCell SurvivalRisk AssessmentCultureParentsLoudness PerceptionTreatment OutcomeModels, PsychologicalDecision MakingProspective StudiesLightingFacial ExpressionPsychomotor PerformancePitch DiscriminationSpeechNeuronsMagnetic Resonance ImagingPsychoacousticsBody ImageSignal TransductionMortalityPhysiciansCommunicationEye MovementsRetrospective StudiesInfant, NewbornSex Factors