title: Vitamin nutrition in patients undergoing maintenance hemodialysis.
mesh_terms: D001361:Avitaminosis / Q000209:etiology; D006801:Humans; D009751:Nutritional Requirements; D006435:Renal Dialysis / Q000009:adverse effects; D014511:Uremia / Q000188:drug therapy / Q000378:metabolism* / Q000628:therapy; D014815:Vitamins / Q000378:metabolism* / Q000627:therapeutic use
chemical_list: D014815:Vitamins