... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at high risk of specific deficiency > at high risk of iron-deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional diagnosis > vitaminic status > at high risk of vitamin B12 deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at high risk of specific deficiency > at high risk of vitamin B12 deficiency > bariatric surgery > gastric reduction surgery

... > treatment > surgery > digestive surgery > history of major digestive surgery > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional diagnosis > vitaminic status > at high risk of vitamin B1 deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at high risk of specific deficiency > at high risk of vitamin B1 deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional diagnosis > vitaminic status > at high risk of fat soluble vitamin deficiency > at high risk of vitamin A deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at high risk of specific deficiency > at high risk of fat soluble vitamin deficiency > at high risk of vitamin A deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional diagnosis > vitaminic status > at high risk of fat soluble vitamin deficiency > at high risk of vitamin D deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at high risk of specific deficiency > at high risk of fat soluble vitamin deficiency > at high risk of vitamin D deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional diagnosis > vitaminic status > at high risk of vitamin B9 deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at high risk of specific deficiency > at high risk of vitamin B9 deficiency > bariatric surgery > gastric reduction surgery

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at high risk of specific deficiency > at high risk of zinc-deficiency > bariatric surgery > gastric reduction surgery