title: Comparing methods for measuring energy expenditure in the critically ill.
authors.forename: Rosan
authors.initials: R
authors.lastname: Meyer
authors.forename: Parviz
authors.initials: P
authors.lastname: Habibi
mesh_terms: D016638:Critical Illness; D004734:Energy Metabolism; D006801:Humans; D008991:Monitoring, Physiologic / Q000295:instrumentation / Q000379:methods; D010101:Oxygen Consumption / Q000502:physiology*; D011659:Pulmonary Gas Exchange / Q000502:physiology*; D012121:Respiration, Artificial