To elucidate the adsorptive effect of activated charcoal on uremictoxin in blood serum with the same dosage of activated charcoal in difference time or in difference dosage in the same time.
目的研究同一剂量不同时间和不同剂量同一时间爱西特（活性炭）对血清中小分子尿毒素的吸附作用。
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BACKGROUND a large outbreak of the hemolytic-uremic syndrome caused by Shiga-toxin-producing Escherichia coli O104: H4 occurred in Germany in May 2011.