Predictive Value of TestsSensitivity and SpecificitySerumSerum AlbuminROC CurveProspective StudiesReproducibility of ResultsBiological MarkersPrognosisFalse Positive ReactionsRetrospective StudiesFalse Negative ReactionsTime FactorsSerum Albumin, BovineEnzyme-Linked Immunosorbent AssayReagent Kits, DiagnosticFollow-Up StudiesRisk FactorsEvaluation Studies as TopicTomography, X-Ray ComputedPregnancyCohort StudiesTreatment OutcomeSeverity of Illness IndexImmunoglobulin GMass ScreeningTumor Markers, BiologicalReagent StripsBiopsyImmunoassayRisk AssessmentCase-Control StudiesReference ValuesBloodBacteriological TechniquesInfant, NewbornMultivariate AnalysisRadiopharmaceuticalsC-Reactive ProteinPolymerase Chain ReactionBlood ProteinsArea Under CurveAntibodies, BacterialLogistic ModelsAlgorithmsImmunoglobulin MAcute DiseaseCross-Sectional StudiesImmunoenzyme TechniquesSerum GlobulinsRadioimmunoassayRegression AnalysisDiagnostic ErrorsSerologic TestsFluorodeoxyglucose F18Immunoglobulin APrevalenceEarly DiagnosisBreast NeoplasmsUltrasonography, Doppler, ColorPositron-Emission TomographyNeoplasm StagingClinical Enzyme TestsObserver VariationCreatinineDisease ProgressionSerum Response FactorAge FactorsPreoperative CareBiopsy, Fine-NeedleCoronary AngiographyDiagnostic Tests, RoutineSurvival AnalysisAutoantibodiesElectrocardiographyUltrasonographyLiverBiopsy, NeedleCulture MediaInternational Classification of DiseasesClinical CodingMagnetic Resonance ImagingTomography, Spiral ComputedCholesterolChi-Square DistributionStatistics, NonparametricPoint-of-Care SystemsLiver CirrhosisProbabilityProportional Hazards ModelsFibrin Fibrinogen Degradation ProductsBilirubinCA-125 AntigenContrast MediaBlood Chemical AnalysisPalpationAnalysis of VarianceIncidenceAlanine TransaminaseEndosonography