防己及其混伪品的鉴别方法

Identification method of Stephania tetrandra and its adulterants

针对防己的混伪品在产供销环节鱼目混珠的情况，笔者通过查阅近年来国内外的有关资料，对防己及其混伪品的来源、性状鉴别、显微鉴别、理化鉴别等鉴别方法进行了概述，以便在临床使用过程中能够鉴别品种，分清科属，正确用药。

Aiming at the confused situation of Stephania tetrandra and its adulterants in the production, supply and sale market, the author had overviewed information on Stephania tetrandra and its adulterants in source, character identification, microscopic identification, physical and chemical identification at home and abroad in recent years, so thus for scientific identify of species, distinguishing between the families and genera and correcting medication for clinical use.