title: Evolving questions of perioperative nutritional support.
authors: J M
authors: JM
authors: Watters
mesh_terms: D019317:Evidence-Based Medicine; D006801:Humans; D009748:Nutrition Disorders / Q000150:complications / Q000517:prevention & control*; D018529:Nutritional Support / Q000009:adverse effects / Q000379:methods / Q000592:standards* / Q000639:trends; D010288:Parenteral Nutrition / Q000009:adverse effects / Q000379:methods / Q000592:standards* / Q000639:trends; D019990:Perioperative Care / Q000379:methods; D016032:Randomized Controlled Trials as Topic; D012107:Research Design; D016896:Treatment Outcome