title: Clinical importance of nutritional index in surgery.
authors.forename: J
authors.initials: J
authors.lastname: Ortega
authors.forename: A
authors.initials: A
authors.lastname: Espi
authors.forename: C
authors.initials: C
authors.lastname: Carbonell
mesh_terms: D006801:Humans; D009748:Nutrition Disorders / Q000175:diagnosis*; D011183:Postoperative Complications / Q000517:prevention & control*