Veterans Administration cooperative trial of perioperative total parenteral nutrition in malnourished surgical patients. Background, rationale, and study protocol.
D006801:Humans; D007432:Intraoperative Period; D009748:Nutrition Disorders / Q000628:therapy*; D010289:Parenteral Nutrition, Total; D013514:Surgical Procedures, Operative; D014481:United States; D014493:United States Department of Veterans Affairs