title: Nutrition in the ICU: are all systematics go?
authors.forename: R L
authors.initials: RL
authors.lastname: Koretz
mesh_terms: D005770:Gastrointestinal Neoplasms / Q000601:surgery; D006801:Humans; D007362:Intensive Care Units; D007902:Length of Stay; D009747:Nutritional Physiological Phenomena; D011183:Postoperative Complications; D016032:Randomized Controlled Trials as Topic