[Study of denutrition in gastrectomized patients with the aid of radioactive isotopes].
D005743:Gastrectomy / Q000150:complications*; D007455:Iodine; D007457:Iodine Radioisotopes; D009748:Nutrition Disorders / Q000209:etiology*; D009752:Nutritional Status; D011868:Radioisotopes
D007457:Iodine Radioisotopes; D011868:Radioisotopes; D007455:Iodine
GASTRECTOMY/complications; IODINE/radioactive; NUTRITION DISORDERS/etiology