assessment of nutritional status > assessment of nutritional status on admission > French national authority for health criteria > weight loss > weight lower than 20% of ideal

... > undernutrition > prevention of undernutrition > assessment of nutritional status on admission > French national authority for health criteria > weight loss > weight lower than 20% of ideal

... > undernutrition > identification of malnourished patients > nutritional status diagnosis > at risk of malnutrition > weight loss > weight lower than 20% of ideal

... > undernutrition > identification of malnourished patients > nutritional diagnosis > anthropometric measurement > body weight varaition > weight loss > weight lower than 20% of ideal