[Feeding by tube in surgical disease: use of a special tube with 2 lumina].
D013505:Digestive System Surgical Procedures; D041981:Gastrointestinal Tract / Q000601:surgery*; D006801:Humans; D009747:Nutritional Physiological Phenomena; D052756:Nutritional Sciences; D009752:Nutritional Status; D011182:Postoperative Care
GASTROINTESTINAL SYSTEM/surgery; NUTRITION; POSTOPERATIVE CARE