Length of StayTime FactorsTreatment OutcomeRetrospective StudiesPolymorphism, Restriction Fragment LengthProspective StudiesPostoperative ComplicationsIntensive Care UnitsRisk FactorsHospital CostsFollow-Up StudiesPatient DischargeHospitalizationHospital MortalityCohort StudiesLaparoscopyAge FactorsSeverity of Illness IndexTelomereInfant, NewbornMolecular Sequence DataHospital ChargesPatient ReadmissionIntensive CareAction PotentialsBase SequencePregnancyPatient AdmissionAnalysis of VarianceAxial Length, EyeSleepRegression AnalysisPostoperative CareRespiration, ArtificialRisk AssessmentOutcome Assessment (Health Care)Logistic ModelsChi-Square DistributionMultivariate AnalysisUnited StatesDiagnosis-Related GroupsCritical PathwaysIncidenceInpatientsCase-Control StudiesModels, BiologicalElectrocardiographyStatistics, NonparametricBiomechanical PhenomenaCritical IllnessLinear ModelsPrognosisHospitals, TeachingDose-Response Relationship, DrugAcute DiseaseDouble-Blind MethodMuscle ContractionCross-Sectional StudiesRecurrencePredictive Value of TestsAmplified Fragment Length Polymorphism AnalysisDrug Administration ScheduleOperative TimeCardiac Surgical ProceduresReproducibility of ResultsHospitals, UniversityPolymerase Chain ReactionTelomere ShorteningAmino Acid SequenceBreast FeedingUtilization ReviewElectric StimulationTelomere HomeostasisSurgical Procedures, Minimally InvasiveGestational AgeAnti-Bacterial AgentsSurgical Procedures, OperativeSex FactorsQuestionnairesDogsKineticsSleep DeprivationDNASurvival RateBlood Loss, SurgicalAlgorithmsSarcomeresFeasibility StudiesSurgical Wound InfectionAPACHEHospitalsSurvival AnalysisHeart Conduction SystemRehabilitation CentersCosts and Cost AnalysisComputer SimulationSequence Analysis, DNAPrevalencePostoperative PeriodElectrophysiology