Factor Analysis, StatisticalQuestionnairesReproducibility of ResultsRisk AssessmentPsychometricsAlgorithmsFatigueMagnetic Resonance SpectroscopyQuality of LifeGeriatric AssessmentOutcome Assessment (Health Care)Cluster AnalysisProteomicsSeverity of Illness IndexNuclear Magnetic Resonance, BiomolecularProteomePain MeasurementSensitivity and SpecificityTime FactorsPrincipal Component AnalysisAnatomy, ArtisticChromatography, LiquidModels, StatisticalNitrogen IsotopesActivities of Daily LivingProspective StudiesNursing AssessmentInternal-External ControlData Interpretation, StatisticalPainSoftwareTreatment OutcomeObserver VariationCross-Sectional StudiesComputer SimulationPredictive Value of TestsMass SpectrometryFoster Home CareHealth StatusSelf-AssessmentModels, TheoreticalHealth Status IndicatorsDisability EvaluationModels, MolecularAdaptation, PsychologicalPersonality InventoryComputer GraphicsPsychiatric Status Rating ScalesImaging, Three-DimensionalTandem Mass SpectrometrySelf ConceptFollow-Up StudiesModels, PsychologicalProtein Structure, SecondaryStatistics as TopicMolecular Sequence DataUnited StatesPersonality AssessmentDiscriminant AnalysisComputersPatient SatisfactionImage Processing, Computer-AssistedMental FatigueLongitudinal StudiesDepressionRisk FactorsSolutionsNeeds AssessmentSocial SupportMind-Body Relations, MetaphysicalResearch Design