GlutamineCritical IllnessGlutamate-Ammonia LigaseCritical CareIntensive Care UnitsTerminally IllGlutaminaseIntensive CareAPACHESepsisAmmoniaRespiration, ArtificialAcute Kidney InjuryEnteral NutritionMethionine SulfoximineDiazooxonorleucineMultiple Organ FailureHemofiltrationHemodiafiltrationProspective StudiesRenal Replacement TherapyGlutamatesGlutamic AcidAmino AcidsNutritional SupportNitrogenGlutamate SynthaseMentally Ill PersonsHospital MortalityMonitoring, PhysiologicSystemic Inflammatory Response SyndromeParenteral NutritionParenteral Nutrition, TotalLength of StayTracheostomyNitrogen IsotopesTreatment OutcomeDeliriumAcid-Base ImbalanceTime FactorsKetoglutaric AcidsRetrospective StudiesFluid TherapyGlutamate DehydrogenaseShock, SepticAmidophosphoribosyltransferaseVentilator WeaningOliguriaInfusions, IntravenousCatheterization, Swan-GanzOrgan Dysfunction ScoresAlanineShockKineticsRespiratory InsufficiencyRespiratory Distress Syndrome, AdultNitrogenous Group TransferasesTransportation of PatientsPneumonia, Ventilator-AssociatedSeverity of Illness IndexHypnotics and SedativesUreaAspartic AcidCandidiasis, InvasiveMolecular Sequence DataBiological MarkersGlucoseAnti-Bacterial AgentsGlutamine-Fructose-6-Phosphate Transaminase (Isomerizing)Amino Acid SequencePoint-of-Care SystemsTransaminasesHyperglycemiaPatient TransferAsparagineCross InfectionHypoalbuminemiaAdrenal InsufficiencyAmino Acid Transport Systems, NeutralQuaternary Ammonium CompoundsRNA, Transfer, GlnWithholding TreatmentEscherichia coliAttitude to DeathCohort StudiesCalcitoninHypoglycemiaAzaserineBlood GlucoseAcute DiseaseAcid-Base EquilibriumCitric Acid CycleAnthranilate SynthaseLactic AcidAbdominal CavityHyperammonemiaAmino Acid Transport System ASCConscious SedationGram-Negative Bacterial InfectionsChronic Disease