title: The effects of perioperative hyperalimentation on complications in patients with carcinoma and weight loss.
mesh_terms: D001835:Body Weight; D001900:Boston; D005770:Gastrointestinal Neoplasms / Q000401:mortality / Q000601:surgery*; D006801:Humans; D009362:Neoplasm Metastasis; D010288:Parenteral Nutrition; D010289:Parenteral Nutrition, Total; D011183:Postoperative Complications; D011379:Prognosis; D011446:Prospective Studies