title: [Nutritional problems of tumor patients in internal medicine with reference to vitamin requirements].
authors.affiliation: Medizinische Fakultät der Universität zu Köln.
authors.forename: G
authors.initials: G
authors.lastname: Ollenschläger
mesh_terms: D001361:Avitaminosis / Q000178:diet therapy* / Q000209:etiology; D006801:Humans; D009369:Neoplasms / Q000150:complications / Q000178:diet therapy*; D009751:Nutritional Requirements; D011502:Protein-Energy Malnutrition / Q000178:diet therapy* / Q000209:etiology; D014815:Vitamins / Q000008:administration & dosage*
chemical_list: D014815:Vitamins