[Potassium metabolism in kidney failure].
D000368:Aged; D000601:Amino Acids, Essential / Q000627:therapeutic use; D006801:Humans; D007676:Kidney Failure, Chronic / Q000378:metabolism*; D008297:Male; D009584:Nitrogen / Q000378:metabolism; D011188:Potassium / Q000378:metabolism*
D000601:Amino Acids, Essential; D009584:Nitrogen; D011188:Potassium