title: Nutritional support for cancer patients receiving abdominal and pelvic radiotherapy: a randomized prospective clinical experiment of intravenous versus oral feeding.
mesh_terms: D000230:Adenocarcinoma / Q000532:radiotherapy / Q000628:therapy*; D002295:Carcinoma, Transitional Cell / Q000532:radiotherapy / Q000628:therapy*; D004067:Digestive System Neoplasms / Q000532:radiotherapy / Q000628:therapy*; D004435:Eating; D006801:Humans; D010289:Parenteral Nutrition, Total; D011446:Prospective Studies; D011897:Random Allocation; D014565:Urogenital Neoplasms / Q000532:radiotherapy / Q000628:therapy*