title: [Vitamin B 1, B 2 and B 6 deficiency in aged patients].
mesh_terms: D000368:Aged; D004796:Clinical Enzyme Tests; D003067:Coenzymes / Q000378:metabolism; D004912:Erythrocytes / Q000201:enzymology; D005504:Food Analysis; D006801:Humans; D011736:Pyridoxine / Q000627:therapeutic use; D012256:Riboflavin / Q000627:therapeutic use; D012257:Riboflavin Deficiency / Q000097:blood; D013831:Thiamine / Q000627:therapeutic use; D013832:Thiamine Deficiency / Q000097:blood; D026681:Vitamin B 6 Deficiency / Q000097:blood
chemical_list: D003067:Coenzymes; D011736:Pyridoxine; D012256:Riboflavin; D013831:Thiamine
vernacular_title: Tekorten aan vitamine B1, B2 en B6 bij bejaarde patiënten