AIM: To observe the curative efficacy of Shenkang Bolt (SKB) in treating chronic renal failure (CRF) with blood silt and damp pathogen syndrome.
目的：观察肾康栓对慢性肾衰竭(CRF)湿浊血瘀证的疗效。
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"It is pumped out at a rate of 1,700 litres a minute," says Jenny Rees, the spokeswoman for SKB, a company set up by Swedish electricity utilities to manage nuclear waste.