Mechanisms and management of malnutrition states in patients with cancer.
D000328:Adult; D000368:Aged; D001068:Feeding and Eating Disorders / Q000209:etiology* / Q000628:therapy; D005770:Gastrointestinal Neoplasms / Q000150:complications; D006801:Humans; D008223:Lymphoma / Q000150:complications; D009369:Neoplasms / Q000150:complications*; D009748:Nutrition Disorders / Q000209:etiology* / Q000628:therapy; D009384:Paraneoplastic Endocrine Syndromes / Q000150:complications