[Short-term problems in hemodialysis].
D006801:Humans; D006947:Hyperkalemia / Q000209:etiology; D007676:Kidney Failure, Chronic / Q000628:therapy; D008659:Metabolic Diseases / Q000209:etiology; D006435:Renal Dialysis / Q000009:adverse effects*; D013997:Time Factors; D014511:Uremia / Q000628:therapy