disease > digestive system disease > esophageal disease > organic oesophageal disease > esophagus cancer

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at risk of malnutrition > deficient intake > involuntary deficient intake > esophageal disease > organic oesophageal disease > esophagus cancer

disease > malignant neoplasm > esophagus cancer

undernutrition > risk factor of malnutrition > malignant neoplasm > esophagus cancer

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at risk of malnutrition > increased needs > hypercatabolism > malignant neoplasm > esophagus cancer