Effect of Drug Processing on Toxicity and Efficacy of Realgar / 国际中医中药杂志

ABSTRACT

On the basis of studying processing method and quality control standard of Realgar,we did researches on the differences of toxicity and efficacy between new processing method(Washed by Acid)and traditional processing method(Grinding Without Water).The result showed that the efficacy was improved and the toxicity reaction Was lowered after Realgar being processed by new method.