Nutritional supplements in renal failure.
D001206:Ascorbic Acid Deficiency / Q000378:metabolism; D003677:Deficiency Diseases / Q000628:therapy*; D004032:Diet; D002149:Energy Intake; D005260:Female; D006801:Humans; D007676:Kidney Failure, Chronic / Q000378:metabolism / Q000628:therapy*; D008297:Male; D011488:Protein Deficiency / Q000378:metabolism; D006435:Renal Dialysis; D014804:Vitamin B Deficiency / Q000378:metabolism